Glass Soxhlet extractor,Extraction Apparatus soxhlet with coiled,condenser condenser and extractor body,Laboratory Glassware. Soxhlet extraction is used when the desired compound has a limited solubility in a solvent, and the impurity is insoluble in that solvent.
ITEM DESCRIPTION
Light head magnifying glass
Not only a good helper for people with visual impairment and macular degeneration, but also a useful gift for stamp and coin collectors or as a toy for children. Ideal gift for Christmas, Thanksgiving, Father's Day, Mother's Day and Children's Day.
Product Name : Magnifier
Model: 81001-G
Product type: head-mounted magnifying glass
Magnification: 1.2X, 1.8X, 2.5X, 3.5X
Material: ABS plastic, 4 optical acrylic lenses
Lens Focal Length: 38-330mm (Any Multifocus Reference Manual)
Light Source: Two LED Light Beads
Battery model: 3 7-cell batteries (factory no battery)
Usable for: reading, machine processing, electronic repair, jewellery identification, watch repair, sculpture, crafts, etc.
Product size: detailed dimensions as shown, manual measurement, there may be 1-2 cm error.
Customer Service: Dear customer, our products are generally delivered for 10-15 days.
If you do not receive the goods within 30 days, or if you find damaged or missing parts after receiving the goods, please contact us in time, your satisfaction is our service tracking.
Tip: We only sell magnifiers, exclusive other products.
The colour of the product depends on the actual colour.
A certain colour difference will occur due to different reflections of the light during shooting.
Magnifier allows a professional, comfortable display for reading even in low light conditions. The LED is energy efficient and environmentally friendly with a very low energy consumption and a long service life.
Package
Individually packaged
Sterilization method
gamma irradiation
Certificate
ISO9001
Application
laboratory
Calibration rate
Within & plusmn;2%
Product specifications are for reference only. If you have other questions about the product, and we will try our best to provide you with the most suitable product and service plan.
Wash Bottle & ndash; is a squeeze bottle with a nozzle, used to rinse various pieces of laboratory glassware, such as watch glasses, test tubes and round bottom flasks.
Wash bottles are sealed with a screw-top lid.
When hand pressure is applied to the bottle, the liquid inside becomes pressurized and is forced out of the nozzle into a narrow stream of liquid.
Different types of wash bottles are suitable with different types of substances.
A spiral gas-lift wash bottle, for example, is suitable for eliminating gas with the liquid system having two phases like bromide and water. In addition, a Simple graduated wash bottle helps determine the amount of liquid used.
Most bottles contain an internal dip tube allowing upright use.
Wash bottles may be filled with a range of common laboratory solvents and reagents, according to the work to be undertaken.
These include deionized water, detergent solutions and rinse solvents such as acetone, isopropanol or ethanol. In biological labs it is common to keep sodium hypochlorite solution in a wash bottle to disinfect unneeded cultures.
Spec and Material
Comes in different sizes: 250ml and 500ml
Most wash bottles are made up of polyethylene, which is a flexible solvent-resistant petroleum-based plastic.
Wash bottle colour coding
There are a consistent set of colour codes and markings used to identify the contents of wash bottles.
Safety warning labels are also used to identify potential hazards. Where reagents with high vapour pressure are used such as ethanol or methanol, small pressure release holes are incorporated into the cap to release and excess vapour pressure and avoid material being ejected through the nozzle when not in use.
Glass Soxhlet extractor,Extraction Apparatus soxhlet with coiled,condenser condenser and extractor body,Laboratory Glassware. Soxhlet extraction is used when the desired compound has a limited solubility in a solvent, and the impurity is insoluble in that solvent.
Package
Individually packaged
Sterilization method
gamma irradiation
Certificate
ISO9001
Application
laboratory
Calibration rate
Within & plusmn;2%
Product specifications are for reference only. If you have other questions about the product, and we will try our best to provide you with the most suitable product and service plan.
Made from the finest white glass of uniform quality
Available in both square and rectangular shape
Cover glass is cut, cleaned, sorted and weighed
Resistance to corrosion and fogging
Free from ragged edges, oily film and finger prints
Packed in re-closable plastic boxes for protection during storage
Pre cleaned and ready to use
Subjected to strict quality control checks, examined individually and environmentally controlled to dry before packaging
22 x 22 mm 100pcs
0.13 - 0.17 mm 10 boxes each
Sintered glass filters: Sintered glass filters are extensively used in labs for liquid and gas filtering. They are frequently used in combination with a vacuum pump to accelerate the filtration process.
Filson sintered glass filter is free from all foreign contaminants, chemically clean as well as sterile. Presenting these advantages, it is capable of withholding bacteria. It is frequently used in microbiology, like preparation of sterile solutions.
Glass Microscope Slide Cover Slip - Pack Of 100
Coverslip to hold slide specimen in place and protect it from accidental contact with the microscope lens
Chemically-resistant glass for use in dry or wet mounts for high-resolution microscopes
#1 thickness (0.13 to 0.17mm) is precision controlled for uniformityFits standard 3" x 1" slides for use in most microscopic applications22mm long x 22mm wideGlass Microscope Cover Slip is a slide cover slip used to hold a slide specimen in place and protect it from accidental contact with the microscope lens. The chemically-resistant glass cover is used in dry or wet mounts for high-resolution microscopy. The #1 thickness (0.13 to 0.17mm) of the slip is precision controlled for uniformity and the slip fits the standard 3" x 1" slides used most microscopic applications. The cover is used in dry or wet mounts for high-resolution microscopes in medical, hydrological, and pathological laboratory settings.
Headband Magnifier With Led Light 5 Times High-definition Glass
Description:
Interchangeable lens: Includes 4 kinds of magnifications, 1.2X, 1.8X, 2.5X, and 3.5X, magnifications can be interchanged quickly.LED lights: The LED can be turned on when the room is dark, providing enough light.Adjustable headband: Comfortable headband ensures tight wearing and reduces fatigue for long-time use.Multi-use: great for beauty & , jewelry appraisal, clock repair, etc.Adjustable Headband Magnifier Led Light Lamps Magnifying Glass
Specification:
: 1.2X, 1.8X, 2.5X, 3.5XMaterial: plastic, acrylic optical lensColor: BlackBattery: 2xAAA batteries (not included)Package size: 20x8.0x18cm
Package Includes:
1x magnifier1x user manual4x acrylic optical lens
