Buy Lab Utensils Products online in Nigeria

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

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

100% BREAKER CIRCUIT KUOYUH SERIES 98 98-18A

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

26-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-26TSC is_customized：YesWhat's In the Box1×circuit breaker

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

#5#7 Gas Sampling Bag Rubber Laner Tubes Gas Sampling

Select from a wide range of Unique products on rehmie and enjoy convenient and secure online shopping, nationwide delivery, guaranteed products and competitive pricing. rehmie Nigeria has the best price, take advantage of our diverse collection, from the best brands in the world and our unbeatable service which includes doorstep delivery. Key FeaturesGreat Value For MoneySuperior QualityLong LastingDurable What'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.

Lab Stand Support Retort Ring Set And Lab Clamp Stand

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 × 12074, 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：LaboratoryClampWhat's In the Box1*product

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

Measuring Cylinder Laboratory Test Graduated Trial Jar Tool

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 × 8420, 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) Capacity：25ml Capacity：50ml Capacity：10ml Capacity：100ml Classification：LaboratoryCylinder ModelNumber：ScalecylinderWhat's In the Box1*product

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

Hook line pen signature pen 6-24 color PVC bag set very fine 0.4 needle tube metal nylon pen tip ink pen 24 colors PP box

What's In the BoxShow in Description

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

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.

Pets Food Measuring Spoons Digital Kitchen Scale Food Scale

Description:This digital spoon scale is made of high-quality ABS amp; PP material, tough and durable, environmentally friendly and safe, not easily deformed. Fit for your kitchen and daily diet designing. Widely used in the kitchen, laboratory, etc.Feature:1. The clear electronic screen has clear readings, multiple units can be converted, and measurement is convenient.2. 250mL large capacity can meet the needs of feeding all kinds of cats and dogs.3. Perfect choice for measuring pets food. It can also be used for baking and cooking.4. The digital measuring spoon with a removable cup is designed for easy cleaning.5. Having a spoon scale for your kitchen is one of the most practical tools for foodies, dieters, and home cooks.Specifications：Color: WhiteMaterial: ABS, PPStyle: PracticalBattery: 1*CR2032 Button Battery (Included)Capacity: 250mLApplication: Pets FoodOccasion: Home, Outdoor, etcPackage Size: 15.4*14.2*5.5cm / 6.06*5.59*2.16inchNet weight: 120g / 0.26lbPackage List:1 * Food Scale SpoonWe 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 FeaturesThis digital spoon scale is made of high-quality ABS amp; PP material, tough and durable, environmentally friendly and safe, not easily deformed. Fit for your kitchen and daily diet designing. Widely used in the kitchen, laboratory, etc.1. The clear electronic screen has clear readings, multiple units can be converted, and measurement is convenient.2. 250mL large capacity can meet the needs of feeding all kinds of cats and dogs.3. Perfect choice for measuring pets food. It can also be used for baking and cooking.4. The digital measuring spoon with a removable cup is designed for easy cleaning.

10pcs Laboratory Test 25x200mm Transparent Glass Test Tubes

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 × 8931, 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：25x200mm Classification：TestTubeWhat's In the Box1*product

Slanting Fine Line Paint Pen Metal Pen for Detail Painting and Writing Art Supplies

What's In the BoxShow in Description

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

Test Mesh Sieve Stainless Sieve Laboratory Test 200 - Sample Steel Sieve 20 Mesh 30cm Standard Diam

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

63A Breaker CHINT NM1-63S 33002 Circuit Case Molded

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：3 ModelNumber：NM1-63S/3300263A Type：MouldedCaseWhat's In the Box1×circuit breaker

Pipette Filler Bulb Chemical Resistant Rubber Filler With 3

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 × 601, 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：PF BrandName：JUXINGLABWhat's In the Box1*product

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

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

Connector-Teminal TB SCSI 20-pin Module, MDR Block Inter

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-20TSC is_customized：YesWhat's In the Box1×circuit breaker

Circuit Button Overload Reset 3pcs Push Breaker 20A

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

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

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

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

ANENG A3009 Mini Pen Multimeter with Voice Broadcast 6000 Counts Voltmeter VA Reverse LCD Display Flashlight NCV Tester for Voltage Resistance Capacitance Temperature On/Off Diode Phase Sequence Measurement with Combination Accessories

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Syringe (60ml/cc Plastic Syringe Measuring) Liquid

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

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

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

Hugging lamp Portable LED Variety Reading Lamp Knitting Sweater Lamp Cave Lighting Book Lamp Neck Lamp U-shaped Hose Lamp green white tube

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

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TOMSHOO Titanium Tongs 9.2 Inch Lightweight BBQ Grill Tongs Clip Outdoor Camping Backpacking Hiking Cookware

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High Quality 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

5Pcs 0.3ml Ampoule Heads + 1Pc Taking Medicine Needle for Hyaluron Pen Multi Shot Accessory Attachment

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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

D C 5 V 7 W 18 L-ED Clamp Clip Desk Light T-able Lamp USB

This clamp light with a stable and flexible tube which can be twisted to any positions owns 3 distinctive light modes to meet any different lighting requirements. Each light brightness is adjustable from level 1 to level 10.Features:3 light colors: a simple button to switch 3 distinctive light modes. White light for working, mixture of white light and warm white light for reading, warm white light for relaxing.10 level dimmer: you can set the color temperature and adjust the brightness to meet your various light moods. USB operated: USB port design, can be p-owered by USB c-harger, USB p-ower b-ank or laptop.Eye-protective: h-igh q-uality L-ED bulbs, g-ood lumen and high CRI, flicker-free, anti-glare light without strobes and radiation.Memory function: Designed with memory function, it record your use habit, user-friendly.Clamp design and fully-adjustable: strong bendy tub enables you to flexibly swivel the lamp and adjust the light position as you like. Strong clamp opens up to 50mm width and can be used perfectly with music stands, bookshelf, office tables, computer desks, headboards, etc.Eco-friendly: unlike incandescent or florescent lights, this clamp lamp doesn\'t contain any m-ercury or any other environmentally harmful substances.Excellent material: The rubber in the clamp help to create friction with the desk, at the same t-ime it prevents any damage to the desk surface. The clip is made of aluminum . Surface finish, polish, artistic. A part of lamp housing cover is made of aluminum for g-ood heat dissipation.Specifications:Light colors: White color, warm white color, mixture color of white and warm whiteBrightness level: 10 levels for each light colorL-ED quantity: 18 pcs Input: DV 5VP-ower: Max.7WColor temperature: 2800K-6500KLuminous flux: 850lmBrightness: 10 levels adjustableCRI: ＞Ra80Cable length: approx. 1.5m / 4.92ftColor: SilverMaterial: aluminum+ metalTube length: 386mm / 15.2inLamp length: 248mm / 9.8inClamp g-ap width: 50mm / 2inPackage size: 340 * 130 * 80mm / 13.4 * 5.1 * 3.1in(Length * Width * Height)Package weight: 400g /14.1ouncesNote:This is non-waterproof, please use it carefully.Package list:1 * clamp light with USB cable1 * user manualWe 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 FeaturesThis clamp light with a stable and flexible tube which can be twisted to any positions owns 3 distinctive light modes to meet any different lighting requirements. Each light brightness is adjustable from level 1 to level 10.3 light colors: a simple button to switch 3 distinctive light modes. White light for working, mixture of white light and warm white light for reading, warm white light for relaxing.10 level dimmer: you can set the color temperature and adjust the brightness to meet your various light moods. USB operated: USB port design, can be p-owered by USB c-harger, USB p-ower b-ank or laptop.Eye-protective: h-igh q-uality L-ED bulbs, g-ood lumen and high CRI, flicker-free, anti-glare light without strobes and radiation.

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

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

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

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

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

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

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

5pcs Hygrometer Gauge 0-35 205mm Length Gl Hydrometer Snity Float Liquid Gl Precision Baume High Densitometer

Key FeaturesModeler：0-35 Color：Transparent Material：Gl Clification：LaboratoryBottle Measuringrange：0-35 TotalLenght：205mm Precision：0.5 Package：5pieces/lotWhat's In the Box1×experiment

7pcs Teflon Magnetic Stirrer Mixer Stirring Bar Rod Bead

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 × 9682, 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 ModelNumber：B10-B26 B10：4x10mm B15：5x14mm B20：8x20mm B25：7x25mm B28：9x28mm B30：7x30mm B36：9x36mmWhat's In the Box1*product

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

25cm 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 × 1233, 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

Fountain Pen with Ink Cartridge Metal Pen Case Iridium Pen Tip Matte Appearance 0.38mm Nib Smooth Flow for Note Taking Drawing Calligraphy Art

What's In the BoxShow in Description

Equipment 15mm Test Plastic Holder School Laboratory Rack Tubing Test In 20Holes Rack Lab White For Laboratory Kicute

Key FeaturesBrandName：KICUTE Origin：CN(Origin) Modeler：TestTubeRack Clification：TestTubeWhat's In the Box1×experiment

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

1PC Lab Porcelain Mortar And Pestle White Mixing Grinding Bowl

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

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

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

High-purity Melting Graphite Crucible For High-temperature

Non-stick pan when smelting metal, long service time, no loss of precious metal.Features:Well thermal stability: according to the using conditions of graphite crucible snap heat and cold.Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality.Well resistance to strong acid, strong alkali.Nice heat transfer performance of graphite crucible: for greatly shorten the melting time and save energy.And certain strain resistance to the thermal shock, quenching.Long service time.Specifications:Main Material: GraphiteLoad Capacity: 1KG / 2KG / 3KG(optional)Crucible Inner Diameter: 1kg: 38mm; 2kg: 44mm; 3kg: 50mmCrucible Outer Diameter: 1kg: 50mm; 2kg: 55mm; 3kg: 60mmLarge Ring Outer Diameter: 1kg: 65mm; 2kg: 72mm; 3kg: 75mmInner Height: 1kg: 115mm; 2kg: 140mm; 3kg: 150mmOuter Height: 1kg: 125mm; 2kg: 155mm; 3kg: 170mmItem Weight: 1kg: 140g / 4.9oz 2kg: 330g / 11.6oz 3kg: 360g / 12.7ozPackage Size: 1kg: 15 * 10 * 10cm / 5.9 * 3.9 * 3.9in 2kg: 17.5 * 10 * 10cm / 6.9 * 3.9 * 3.9in 3kg: 20 * 10 * 10cm / 7.9 * 3.9 * 3.9inPackage Weight: 1kg: 310g / 10.9oz 2kg: 405g / 14.3oz 3kg: 445g / 15.7ozPacking List:1 * Graphite CrucibleKey FeaturesWell thermal stability: according to the using conditions of graphite crucible snap heat and cold.Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality.Well resistance to strong acid, strong alkali.Nice heat transfer performance of graphite crucible: for greatly shorten the melting time and save energy.And certain strain resistance to the thermal shock, quenching.Long service time.What's In the Box1 x Graphite Crucible

Test Sieve Laboratory Standard Sampling Inspection

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 × 6241, 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 Origin：CH(Origin) Classification：Beaker ModelNumber：12mesh-200mesh Mesh：12-200mesh Outerdiameter：About21cm Innerdiameter：20cm Totalheight：About4.5cm Innerheight：About4cm Material：Doublechromeplating Screen：304stainlesssteelmesh Package：1PcsWhat's In the Box1*product

CHINT DZ47LE-32 2P C20A 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-322PC20 Type：EarthLeakageWhat's In the Box1×circuit breaker

1pc 96 Well Cell Culture Plates Flat Bottom Lab

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 × 8333, 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 FeaturesOrigin：CN(Origin) Classification：Flask ModelNumber：20mmWhat's In the Box1*product

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

ANENG ST181 Digital Clamp Meter DC/AC Current 4000 Counts Multimeter Ammeter Voltage Tester Car Amp Hz Capacitance NCV Ohm Test

What's In the BoxShow in Description

New Glass Conical Flask Separatory Funnel Stopper Lab Gas

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 × 9650, 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：Flask ModelNumber：8547131What's In the Box1*product

20-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-20TSC is_customized：YesWhat's In the Box1×circuit breaker