DWK Life Sciences (Kimble)

Save money and space by purchasing a variety of sizes without ordering full case quantities of each item.  An assortment of popular sizes from our 14005 heavy-duty, low form beaker series. The pack consists of four beakers (one each) in sizes of 250 mL, 400 mL, 600 mL and 1000 mL. Ideal for...

The Amber Graduated Vial 5ml is designed to protect light-sensitive materials while providing accurate volume measurements. Its amber color effectively blocks UV light, preserving the integrity of the contents. The graduation marks ensure precise dispensing and mixing of samples. This vial is ideal...

Selected to give the best fit to Pellet Pestles, Thomas 3411D75 series Constructed of autoclavable polypropylene Available in blue or natural color

Stoppers are used with laboratory glassware such as flasks and separatory funnels. Sizes Standard Taper 10/30 through Standard Taper 19/38 are solid Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

The 8-ounce clear glass jar is designed for storing and handling various laboratory samples and chemicals. Its stainless steel finish provides enhanced durability, while the phenolic and PTFE liner ensures chemical resistance and secure storage. This jar is ideal for applications requiring...

Hydrometers are used to determine the specific gravity of a liquid. Consists of a long glass tube containing a ballast at the base of the float bulb and graduations on the stem. The ballast is made from steel pellets free from lead and mercury. Specific Gravity – With over half of the Kimble Chase...

For use in many refluxing operations, including Soxhlet extractions. Straight outlet tube at top Water-cooled Standard Taper inner drip joint at bottom Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

Lower column fitting with a luer outlet for Disposaflex™ Chromatography Columns. Includes recess to hold polyethylene bed support or glass wool plug Case of 100

Columns are supplied complete with glass barrel, 2 end fittings with 20 μm porosity HDPE bed supports, and screw caps Each column is also supplied with 5 feet (1.5 m) of FEP PTFE tubing (1/16” OD with 1.0 cm; 1/8” OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless...

With Caps with Solid PE Liners Wide-mouth design for efficient addition and removal of contents Clear glass allows for easy viewing of contents Type-III Soda Lime Glass

Manufactured from KIMAX™ borosilicate glass, ValueWare has a low coefficient of expansion and a very high resistance to chemical attack. This means optimal performance in the lab at an affordable price. Long life expectancy, resistant to most chemicals. Ideal for general laboratory use....

With a hose connector and a drip tip.

With PTFE stopcock Includes plastic KIM-KAP® dust cap Scale is durable black ceramic enamel. Plain top. ASTM E287, Class B.

Columns are supplied complete with glass barrel, 2 end fittings with 20 μm porosity HDPE bed supports, and screw caps Each column is also supplied with 5 feet (1.5 m) of FEP PTFE tubing (1/16” OD with 1.0 cm; 1/8” OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless...

Chase brand micro-hematocrit tubes are used to measure the volume percentage of red blood cells in blood. Packed in plastic vials with reclosable snap-lock caps to maintain cleanliness Ends may be sealed by flame or sealing clay Heparinized capillary tubes are designed to prevent blood clotting...

KimCote® plastic-coated culture tube made from tubing with uniform wall thickness for maximum heat transfer and chemical resistance. Thread finish complies with Glass Packaging Institute (GPI) requirements. Cap is not attached. Designed from ASTM E982, Type VI, Class A requirements.

Clear glass allows for easy viewing of contents Wide mouth design allows for efficient addition and removal of contents Easy-to-use, versatile storage for solids, liquids, powders and specimens Graduated in both ounces and mL Five capacities: 1, 2, 4, 8, and 16 ounces Type III soda-lime glass

Three-prong extension clamps hold objects ranging from 0.80 to 89 mm securely and safely. Two separate adjustment screws ensure even, precise pressure on glass to minimize the chance of breakage Clamp is easily adjusted to vary holding angle and distance from the stand Jaws are coated with non-slip...

Used for metabolic studies of biological materials. Particularly useful in measuring C14O2 yields following incubation. Also suitable for in vitro incubations, insulin bio-assays, persulfate oxidations, and the “distillation” of any volatile acid or base. Since either an acid or alkali...

Calibrated to contain. Flasks feature a mixing bulb in the neck, between the stopper and capacity ring, that contains approximately one-tenth of the capacity of the body to aid in dissolving or mixing the contents. With marking spot, [ST] ground glass stopper, and graduation ring blasted on the...

DWK Life Sciences' Flask Volumetric Class A Raysorb PTFE offers high precision in liquid measurement, essential for analytical and research applications. Its Class A certification ensures accuracy and reliability across various procedures. The 25ml capacity is perfect for small volume measurements,...

Sterile, cotton-plugged, bagged N-51A borosilicate glass; color-coded, graduated scale Designed from ASTM Standard E-714 Tolerances: 1 mL pipet, ±0.02 mL ; 2 mL pipet, ± 0.4 mL ; 5 mL pipet, ± 0.15 mL ; 10 mL pipet, ±0.30 mL Calibrated to tip, for blow-out, 7536S55 pipet is ungraduated below 0.92...