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Thermal Switch Overload Protector Circuit Breaker

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesBrandName：BENKPAK Type：Mini ModelNumber：3-25AWhat's In the Box1×circuit breaker

Pen Type Rosin Atomization Machine Short Circuit Detector Electronic Component Motherboard Short Circuit Detection Tool Portable Mobilephone Maintenance Rosin Pen No Need Soldering Iron with Storage Bag

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5A 10A 15A 20A MR1 Overload Protection Switch Over Current

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesBrandName：SHALUO Type：ResidualCurrent ModelNumber：5A/10A/15A/20A is_customized：YesWhat's In the Box1×circuit breaker

High Quality 2P SPD 420V 30KA~60KA House Surge Protector

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesOrigin：CN(Origin) Type：ResidualCurrent is_customized：Yes ModelNumber：LY1-60BWhat's In the Box1×circuit breaker

24 29 75 Degree Three-way Borosilicate Glass Distillation

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 8185, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesBrandName：KICUTE Origin：CN(Origin) Classification：Flask ModelNumber：SKUB63878What's In the Box1*product

1PC Lab Porcelain Mortar And Pestle White Mixing Grinding Bowl

Origin：CN(Origin)Classification：FlaskModelNumber：ReagentBottleKey FeaturesClassification：BeakerWhat's In the Box1×experiment

Cocktail Pick Bar Drink Stirring Sticks For Party C

Welcome to my store, we have many kinds of price products, new products every day, please store and pay more attention, for more products, Please click on the seller information to enter our , we hope give you a pleasant shopping experience. Thank you and have a nice day!Buffet Cupcake Fruit Cake Dessert Salad Sticks Food Picks Party Supplies CDescription:Buffet Cupcake Fruit Fork Cake Dessert Salad Sticks Food Picks Cocktail Toothpick Skewer Party SuppliesSuitable for party decorationMaterial: MetalSize Chart:Length: Approx. 11cm/ 4.33inchPackage Includes:5 Pieces Sticks;Fruit Picks;Stainless Steel ;Fruit Cake Dessert Toothpick;Kitchen AccessoriesKey FeaturesBuffet Cupcake Fruit Fork Cake Dessert Salad Sticks Food Picks Cocktail Toothpick Skewer Party SuppliesSuitable for party decorationMaterial: MetalBuffet Cupcake Fruit Fork Cake Dessert Salad Sticks Food Picks Cocktail Toothpick Skewer Party SuppliesSuitable for party decorationWhat's In the Box5 Pieces

1P+N C16A Earth DZ47LE-32 Leakage CHINT Circuit 30mA

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：DZ47LE-321P+N16A Type：EarthLeakage PolesNumber：1P+NWhat's In the Box1×circuit breaker

Block Module,IDC 34-pin Inter MIL Connector-Teminal TB

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini BrandName：GINRI is_customized：Yes ModelNumber：JR-34TBCWhat's In the Box1×circuit breaker

YCLAB 25mL Burette With Stopcock For Acid Class A Transparent Glass Laboratory Chemistry Equipment

Origin：CN(Origin)Classification：FlaskModelNumber：ReagentBottleKey FeaturesBrandName：NoEnName_Null Classification：Buret Capacity：25mL Material：Glass Color：TransparentWhat's In the Box1×experiment

Veterinary Continuous Syringe Pig Sheep Cow Poultry Antiepidemic Inje

Excellent material, simple design, light and easy to operate, good holding feeling, anti-fall and anti-corrosion, accurate dose control, clear scale, no waste of vaccine.Specification:Name: Continuous SyringeUse object: pig, cow, sheep, chicken and other animals.1. A single injection of 0.1- 2 ml, select 2ml syringe.2. A single injection of 0.5- 5ml, select 5ml syringe.The closer the injection dose is to the maximum scale dose, the more precise the injection.Features of the syringe1. High quality plastic raw materials, non - toxic and harmless.2. Unique locking function.3. 3000 times of repeated use, no technical barriers.Excellent material, simple design, light and easy to operate, good holding feeling, anti-fall and anti-corrosion, accurate dose control, clear scale, no waste of vaccine.Specification:Name: Continuous SyringeUse object: pig, cow, sheep, chicken and other animals.1. A single injection of 0.1- 2 ml, select 2ml syringe.2. A single injection of 0.5- 5ml, select 5ml syringe.The closer the injection dose is to the maximum scale dose, the more precise the injection.Features of the syringe1. High quality plastic raw materials, non - toxic and harmless.2. Unique locking function.3. 3000 times of repeated use, no technical barriers.Key FeaturesExcellent material, simple design, light and easy to operate, good holding feeling, anti-fall and anti-corrosion, accurate dose control, clear scale, no waste of vaccine.Specification:Name: Continuous SyringeUse object: pig, cow, sheep, chicken and other animals.1. A single injection of 0.1- 2 ml, select 2ml syringe.2. A single injection of 0.5- 5ml, select 5ml syringe.The closer the injection dose is to the maximum scale dose, the more precise the injection.Features of the syringe1. High quality plastic raw materials, non - toxic and harmless.2. Unique locking function.3. 3000 times of repeated use, no technical barriers.What's In the Box1X1Injection

Syringe (60ml/cc Plastic Syringe Measuring) Liquid X2PCS

60ml/cc Plastic Syringe Liquid Measuring Syringe Tools Individually Sealed with Measurement for Scientific Labs, Measuring Liquids, Feeding Pets, Medical Student, Oil or Glue Applicator (60ML)60ml syringe, Long Tip with Tip Cap, without needle(Eliminate profiteering and waste, Give customer real prices and products.)Each syringe is made of food grade plastic and rubber, individually sealed with cap, Sterile, clean, safe; The syringe scale is clear and accurate.Multi-purpose for jello shot, party, food make, Lip Gloss filling, essential oil, science lab, industrial, applications of inks, Epoxy Resin, perfume, lubricants, sealants, industrial lab, liquid dispensing, refilling, measuring, supplementsThe liquid measuring syringe is in proper size for giving liquid medication to your dog, cat, bird and other smaller pets, for measuring nutrients for your garden plantsWarm note: the plastic syringes are for industrial use only60ml/cc Plastic Syringe Liquid Measuring Syringe Tools Individually Sealed with Measurement for Scientific Labs, Measuring Liquids, Feeding Pets, Medical Student, Oil or Glue Applicator (60ML)60ml syringe, Long Tip with Tip Cap, without needle(Eliminate profiteering and waste, Give customer real prices and products.)Each syringe is made of food grade plastic and rubber, individually sealed with cap, Sterile, clean, safe; The syringe scale is clear and accurate.Multi-purpose for jello shot, party, food make, Lip Gloss filling, essential oil, science lab, industrial, applications of inks, Epoxy Resin, perfume, lubricants, sealants, industrial lab, liquid dispensing, refilling, measuring, supplementsThe liquid measuring syringe is in proper size for giving liquid medication to your dog, cat, bird and other smaller pets, for measuring nutrients for your garden plantsWarm note: the plastic syringes are for industrial use onlyKey Features60ml/cc Plastic Syringe LiquidReusableMeasuring Syringe For Scientific Labs.Measuring LiquidsFeeding Pets.syringe is made of food grade plastic and rubber.Cosmetics formulation measurement.Multi-purpose for jello shot, party, food make, Lip Gloss filling, essential oilWhat's In the BoxSyringe

98-11A 100% KUOYUH CIRCUIT BREAKER 98 SERIES

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：98-11A PolesNumber：2 is_customized：Yes Type：EarthLeakage CIRCUITBREAKER：98SERIES11AWhat's In the Box1×circuit breaker

MIL Block 20-pin TB Inter Module,IDC Connector-Teminal

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：JR-20TBC Type：Mini BrandName：GINRI is_customized：YesWhat's In the Box1×circuit breaker

30cm Stainless Steel Crucible Clamp Graphite Melting

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 1230, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesClassification：LaboratoryClampWhat's In the Box1*product

50pcs Lot Hydrophobic PTFE Microporous Membrane,

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 4291, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesModelNumber：PTFEmicrofiltrationmembrane Classification：Beaker Material：PTFE(Hydrophobic) Diameter：13/25/47/50/60/70/90/mm Poresize：0.22/0.45umetc Packing：50pcsWhat's In the Box1*product

10 Pcs Replaceable Cartridges for UHOOMA F3+ Microneedling Pen 12 Pin Cartridge

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1set (200ml, 400ml, 600ml) Borosilicate Glass Beaker

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 10687, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesClassification：BeakerWhat's In the Box1*product

SPD 1P+N 10KA~20KA ~385VAC House Surge Protector Protective

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesBrandName：makerele Type：Mini ModelNumber：MKPMD-D10-20KA-2P PolesNumber：2 is_customized：Yes NominalDischargeCurrent：10KA Max.DischargeCurrent：20KA Type：Surgeprotector Inputvoltage：385V Placeoforigin： Color：yellow & white Material：plasticWhat's In the Box1×circuit breaker

98-18A 100% KUOYUH CIRCUIT BREAKER 98 SERIES

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key Featuresis_customized：Yes PolesNumber：2 ModelNumber：98-18A Type：EarthLeakage CIRCUITBREAKER：98SERIES18AWhat's In the Box1×circuit breaker

CHINT DZ47LE-32 2P C16A 30mA Earth Leakage Circuit Breaker

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesPolesNumber：2 ModelNumber：DZ47LE-322PC16 Type：EarthLeakageWhat's In the Box1×circuit breaker

6pcs Novelty capsule ballpoint pen Cute Vitamin pill Blue color ink pens for writing Stationery Office school accessories A6205

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3pcs 25A Black Air Compressor Circuit Breaker Overload

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini PolesNumber：1 is_customized：YesWhat's In the Box1×circuit breaker

Module, 50-pin MDR SCSI TB Block Inter Connector-Teminal

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini BrandName：GINRI ModelNumber：JR-50TSCWhat's In the Box1×circuit breaker

20A Protection MR1 5A Switch Current 15A Over Overload 10A

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesBrandName：SHALUO Type：ResidualCurrent ModelNumber：5A/10A/15A/20A is_customized：YesWhat's In the Box1×circuit breaker

BDJK 2ml , 10ml , 25ml Pump Pipette , Blue , Green , Red ,

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 1395, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Origin：CN(Origin)Classification：FlaskModelNumber：ReagentBottleKey FeaturesBrandName：BDJK ModelNumber：2ml,10ml,25ml3PCS Classification：Pipette Color：Green Size：10ml Material：Plastic Classification：PipetteWhat's In the Box1*product

105 Degree Receiving Tube,Distillation Unit Receiving

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 790, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesModelNumber：Vacuumreceivingtube BrandName：DXY Classification：FlaskWhat's In the Box1*product

VOL.2 With Release Fast Pump Transfer Pipette Manual Pipettor Pump Pipette Use Aid Ml/10ml/25ml Pipette Graduated

Key FeaturesBrandName：JVLAB ModelNumber：2ML/10ML/25ML Classification：Pipette Color：Blue/Green/Red Volume：2ML/10ML/25MLWhat's In the Box1×experiment

Digital Clamp Multimeter Lighting Function Durable NCV Automatic 600A 600V With Test Probe

Features:Meet the general technical conditions of GB/T 13978-92 digital multimeterMeets the safety requirements of GB4793.1-1995 (IEC-61010-1) electronic measuring instrumentsInjection molded case protects the instrument more durableNCV non-contact voltage detection functionClamp head lighting functionAutomatic/manual rangeData retentionMaximum/minimum measurementAutomatic shut-downBackground lightDisplay: maximum display number 1999On-off testDiode testMaximum opening size of the jaw:26mmSpecification:DC voltage: 200mV/2V/20V/200V, plusmn;0.8% plusmn;2600V plusmn;0.8% plusmn;2AC voltage: 2V/20V/200V, plusmn;1% plusmn;5600V plusmn;1.2% plusmn;5AC current: 2A/20A, plusmn;3% plusmn;15200A/600A, plusmn;3% plusmn;10Resistance: 200 Omega;/2k Omega;/20k Omega;/200k Omega;/2M Omega;, plusmn;1.2% plusmn;220M Omega;, 2.0% plusmn;5We confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesMeet the general technical conditions of GB/T 13978-92 digital multimeterMeets the safety requirements of GB4793.1-1995 (IEC-61010-1) electronic measuring instrumentsInjection molded case protects the instrument more durableNCV non-contact voltage detection functionClamp head lighting functionWhat's In the Box1x Multimeter

Height 50cm School Distilling Clamp Clip In Supplies Stand Support 1 Laboratory With Set

Origin：CN(Origin)Clification：LaboratoryClampModeler：ironsupportKey FeaturesOrigin：CN(Origin) Clification：LaboratoryClamp Modeler：ironsupportWhat's In the Box1×experiment

3pcs Overload AC125 250V Air 50A Breaker Circuit Compressor

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini PolesNumber：1 is_customized：YesWhat's In the Box1×circuit breaker

LINYEYUE 500ml Plastic Acetone Washing Bottle Blow Wash

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 8525, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesModelNumber：500mlAcetone Material：whiteplastic Capacity：500ml Classification：LaboratoryBottle Name：AcetoneWashingBottleWhat's In the Box1*product

20-pin MIL TB Inter Module,IDC Connector-Teminal Block

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：JR-20TBC Type：Mini BrandName：GINRI is_customized：YesWhat's In the Box1×circuit breaker

50-pin MDR TB Inter Module, SCSI Connector-Teminal Block

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini BrandName：GINRI ModelNumber：JR-50TSCWhat's In the Box1×circuit breaker

1000pcs , L Disposable Graduated Pasteur Pipette Plastic

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 1770, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesBrandName：FAITHFUL ModelNumber：Pipette-l-50' Classification：Pipette Model：Pipette-l-50' Capacity：l Classification：pipettedropperWhat's In the Box1*product

10ul 200ul 1000ul 5ml Pipette Micropipette Tip For

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 8346, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesOrigin：CN(Origin) ModelNumber：ghnc Classification：Pipette ProductName：MicropipetteTip Type：PipetteTip Specification：10ul200ul1000ul5ml Certificate：ISO9001 Usage：EooendorfGilsonBrandDlab Material：PPPlasticWhat's In the Box1*product

25ml , Laboratory Pipette Pipettes , Supplies , , Green Blue , , Pump 2ml BDJK 10ml Red

Origin：CN(Origin)Classification：FlaskModelNumber：ReagentBottleKey FeaturesBrandName：BDJK ModelNumber：2ml,10ml,25ml3PCS Classification：Pipette Color：Green Size：10ml Material：Plastic Classification：PipetteWhat's In the Box1×experiment

SERIES CIRCUIT BREAKER KUOYUH 98-11A 98 100%

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：98-11A PolesNumber：2 is_customized：Yes Type：EarthLeakage CIRCUITBREAKER：98SERIES11AWhat's In the Box1×circuit breaker

Diameter Lab Test Aperture Sieve Standard 200mm Mesh 5-0.8mm 4-28 Stainless Steel

Key FeaturesBrandName：BINFUL Clification：FlaskWhat's In the Box1×experiment

Laboratory Supply Burner Cast Support Stand Tripod Holder

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 11149, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesClassification：LaboratoryClamp TYPE1：Laboratorysupplies TYPE2：Ironmaterial TYPE3：Chemicalsupplies TYPE4：Schoolequipment TYPE5：highquality TYPE6：Foralcohollampsupport TYPE7：Studentsupplies SIZE：aspicture shipment：dropshippingtodropshopperWhat's In the Box1*product

Soil Sieve Horticultural Hole Sampling Sieve Laboratory

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 7468, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesBrandName：JVLAB Classification：Flask ModelNumber：0.074mm/0.25mm/0.5mm/1mm/2mm/5mm/10mm/20mm/40mm/60mm Diameter：20cm Aperture：0.074mm/0.25mm/0.5mm/1mm/2mm/5mm/10mm/20mm/40mm/60mm Height：About4.5cm Materialofframe：Double-layerchromeplating Materialofscreen：304stainlesssteelmesh(0.074mm-1.0mm) Materialofscreen2.0mm：Galvanizedpunchingplate(2.0mm-60mm) Package：1pcsWhat's In the Box1*product

1set Lab Borosilicate Glass Beaker All Sizes Chemical

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 10366, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesClassification：Beaker Classification：Beaker ModelNumber：set Name：Glassbeaker Set1：5mL10mL25mL50mL100mL Set2：25mL50mL100mL200mL500mL Set3：50mL150mL250mL600mL1000mL Set4：300mL400mL500mL800mL1000mLWhat's In the Box1*product

1ml 2ml L 5ml 10ml Glass Pipette Lab Dropper Pipet With

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 8308, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesClassification：Pipette ModelNumber：PipetteWhat's In the Box1*product

30mA CHINT Breaker Leakage DZ47LE-32 Circuit C20A 2P Earth

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesPolesNumber：2 ModelNumber：DZ47LE-322PC20 Type：EarthLeakageWhat's In the Box1×circuit breaker

10 Pcs Replaceable Cartridges Skin Derma Needles for Microneedling Pen Small Nano

What's In the BoxShow in Description

34-pin MIL TB Inter Module,IDC Connector-Teminal Block

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini BrandName：GINRI is_customized：Yes ModelNumber：JR-34TBCWhat's In the Box1×circuit breaker

3pcs 50A AC125 250V Air Compressor Circuit Breaker Overload

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini PolesNumber：1 is_customized：YesWhat's In the Box1×circuit breaker

Inter 26-pin Connector-Teminal SCSI TB MDR Block Module,

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesType：Mini BrandName：GINRI ModelNumber：JR-26TSC is_customized：YesWhat's In the Box1×circuit breaker

SPD 1P+N 20KA~40KA ~385VAC House Surge Protector Protective

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesBrandName：makerele Type：Mini ModelNumber：MKPMD-C20-40KA-2P PolesNumber：2 is_customized：Yes NominalDischargeCurrent：20KA Max.DischargeCurrent：40KA Type：Surgeprotector Inputvoltage：385V Placeoforigin： Color：white Material：plasticWhat's In the Box1×circuit breaker

1PCS Lab Porcelain Mortar An Pestle White Mixing Grinding Bowl Set

Origin：CN(Origin)Classification：FlaskModelNumber：ReagentBottleKey FeaturesClassification：BeakerWhat's In the Box1×experiment

YCLAB 1 2 3 5mL Volumetric Pipettes Glass Class A With One

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 5847, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Origin：CN(Origin)Classification：FlaskModelNumber：ReagentBottleKey FeaturesBrandName：NoEnName_Null Classification：Pipette Capacity：1/2/3/5mL Origin：Yancheng IsCustomized：YesWhat's In the Box1*product

50ml Glass Burette Measuring Pipette With Coding Gand Ring

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 2146, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesBrandName：BINFUL Classification：FlaskWhat's In the Box1*product

60ml 125ml 250ml 500ml 1000ml 2500ml Clear Glass Jar Wide

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 5308, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesBrandName：BINFUL Classification：FlaskWhat's In the Box1*product

3D Printing Pen Mat Drawing Board With Multi-shaped Basic

Features:High quality 3d printing mat is a great drawing tool for your 3D pen.This mat heat resistant up to 150℃, perfect for high temperature 3D pen.The mat has some basic lines and shapes, you can create more precise and beautiful printing works.It is not only suitable for beginners, but also for experienced artists. Great Gift for your kids and friend.Note: It is not suitable for low temperature 3D printing pen.Specifications:Material: PlasticThickness: 0.5mmSize: 22.0 * 22.0cm / 8.7 * 8.7inPackage Size: 25.0 * 25.0 * 0.5cm / 9.8 * 9.8 * 0.2inPackage Weight: 40g / 1.4ozPackage List:1 * Drawing MatWe confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesHigh quality 3d printing mat is a great drawing tool for your 3D pen.This mat heat resistant up to 150℃, perfect for high temperature 3D pen.The mat has some basic lines and shapes, you can create more precise and beautiful printing works.It is not only suitable for beginners, but also for experienced artists. Great Gift for your kids and friend.Note: It is not suitable for low temperature 3D printing pen.

REMO HOBBY 1631 RC Car 35km/h 1/16 2.4 GHz 4WD RC Buggy

REMO 1631 RC car is made of high performance composite nylon plastic material. With a series of high quality parts, This car can reach to a high speed of 35km/h and do quick response to the control instruction. Don\'t wait to get such a great companion and enjoy the fun of rc world!Features:Function: Forward, backward, left and right turn, brake. Full scale synchronous control, left/right hand throttle control mode, throttle neutral adjustment.Equipped with 390 high-speed magnetic motor, high torque servo, specialized high-speed rolling bearing, all high performance parts to help the be a unique one.Waterproof, fast response, high power model brushed electronic governor (with lithium battery), strong power system that makes the car able to continuously working 25mins.Advanced high-capacity large-rate discharge, model dedicated 7.4V 1500mAh lithium battery. 2.4GHz Radio System with waterproof receiver allows to race at the same time in the same track. 80 meter control distance, racing freely.Specially use hardware shock absorber and big anti-slip tires, much accurate and precise to perfectly absorb shock. Fast, affordable fun, excent in water, rocks, sand, mud and snow!Any problem, please contact us without hesitation. Honor to serve you!Specifications:Main Material: PlasticOptional color: BlueScale: 1/16Speed: 35 km/hCharge time: 2 hoursWork time: About 25 minsRemote control frequency: 2.4GHzControl distance: 80mMotor: 390 brushed motorBattery for car: 7.4V 1500mAh(built in)Product Size: 28.5*21*12.5cmProduct weight: 863gController battery: 4* 1.5V AA(not included)Age: 14+Note: There might be some deviation due to manual measurement.Package information:Package size: 30*21.5*21.2cmPackage Weight: 1855gGift box packagePackage list:1* RC Car1* Remote Controller1* Battery for Car1* USB Charger2* Instruction Manual1* Small Cross Sleeve2* L-shaped Wrench4* Spare R-shaped PinWe confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesREMO 1631 RC car is made of high performance composite nylon plastic material. With a series of high quality parts, This car can reach to a high speed of 35km/h and do quick response to the control instruction. Don\'t wait to get such a great companion and enjoy the fun of rc world!Function: Forward, backward, left and right turn, brake. Full scale synchronous control, left/right hand throttle control mode, throttle neutral adjustment.Equipped with 390 high-speed magnetic motor, high torque servo, specialized high-speed rolling bearing, all high performance parts to help the be a unique one.Waterproof, fast response, high power model brushed electronic governor (with lithium battery), strong power system that makes the car able to continuously working 25mins.Advanced high-capacity large-rate discharge, model dedicated 7.4V 1500mAh lithium battery. 2.4GHz Radio System with waterproof receiver allows to race at the same time in the same track. 80 meter control distance, racing freely.

50pcs Top DIA 1m To 39mm Wood Cork Lab Test Plug Essential

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 11691, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesOrigin：CN(Origin) Classification：BeakerWhat's In the Box1*product

Car Electrical Circuit Test Pen DC 6V-24V Probe Pencil Car

Features:Car electrical circuit tester for DC 6V-12V.Used to detect power, ground and find shorts and breaks in wires.If the circuit is good, the indicator will light.Quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires and more.Convenient, time-saving and economical, more intuitive and perfect for automotive use.Specification:Material: ABS amp;MetalConnect the quot;+ quot; of he tester to the quot;+ quot; of the power Source , the LED light will be red .If connect the quot;- quot; of the Tester to the quot;- quot; of the power source , he LED light will Be greenPackage Size: 27x9.5x4cmPackage Weight: 103gPackage List:1 * Electrical Circuit TesterWe confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCar electrical circuit tester for DC 6V-12V.Used to detect power, ground and find shorts and breaks in wires.If the circuit is good, the indicator will light.Quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires and more.Convenient, time-saving and economical, more intuitive and perfect for automotive use.

1ml 2ml L 5ml 10ml Glass Graduated Pipette With Rubber Bulb

Laboratory (Laboratory/Lab [1]) is the place where experiments are carried out. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category belongs to the university or is hosted by the university; the second category belongs to national institutions, and some are even international institutions; the third category belongs to the laboratory directly In the industrial enterprise sector, it serves the development and research of industrial technology. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at room temperature or during heating (should be preheated before heating, otherwise the test tube will easily burst). The test tube is divided into ordinary test tube, test tube with branch, centrifugal test tube and so on. The specifications of ordinary test tubes are expressed as outer diameter (mm) × length (mm), such as 15 × 150, 18 × 180, 20 × 2674, etc. A beaker is a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical in shape and has a notch on one side of the top for easy pouring of liquids. Beakers are widely used for heating, dissolving, mixing, boiling, melting, evaporative concentration, dilution and precipitation clarification of chemical reagents. A still is a device that separates substances by distillation. In ancient China, distiller was generally used for alchemy, making shochu, steaming toilet water, etc. Different uses of stills have different shapes and origins. It is used as laboratory equipment to promote condensation. It acts as condensation or reflux. It is often composed of two glass tubes, one inside and one outside. The smaller glass tube runs through the larger glass tube.Key FeaturesBrandName：BINFUL Classification：Pipette mpn：doesnotapplyWhat's In the Box1*product

S-Type Threaded Head Stirring Rod Cement Putty Paint Coating Spiral Mixer for Mechanical Rod

What's In the BoxShow in Description

Kjeldahl Nitrogen Determination Bottom Neck Borosilicate For Flask Long Gl 500ml

Key FeaturesClification：FlaskWhat's In the Box1×experiment