DWK Life Sciences (Kimble)

These KimCote® plastic-coated Erlenmeyer Flasks have large openings, GL 45 thread closures to make filling easier and provide tight seals during storage. Flasks come with blue polypropylene caps and clear pour rings. Marking spots and scales are durable white ceramic enamel.

Three-neck or four-neck flask top with a flat ground flange for use with cylindrical and spherical flasks having the same ID Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

Includes precision-fit components such as valve stems, PTFE drip tips, and caps for reliable system maintenance Designed for seamless replacement to ensure continued performance and leak-free operation of ULTRA-WARE® caps Manufactured from chemically resistant materials (e.g., PTFE, stainless...

Choice of coarse or extra coarse porosity cylinder Gas dispersion tube has a hollow fritted cylinder at the end of the tube. Cylinder height x o.d.: 24 x 13 mm. stem diameter: 8 mm. Overall height: 250 mm

Manufactured from clear KG-33, borosilicate glass Open top black polypropylene closures attached Closures supplied with PTFE-faced silicone septa

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....

Ideal for clinical laboratories and medical research, this pre-labeled blood typing tube offers a reliable solution for blood grouping and cross-matching procedures. The tube is pre-labeled, ensuring accurate tracking and identification of samples, thus minimizing the risk of errors. It is designed...

Gravity chromatography column manufactured from medium wall tubing with PTFE stopcock and in-line reservoir for containing liquid buffer Standard Taper joint size 24/40 These gravity columns may be used alone or in combination with 420575-2440 flow control adapter A coarse porosity glass frit (40-60...

Made of autoclavable CTFE/Stainless Steel Optional cordless drive unit available, see Thomas number 3411E25.

Soda-Lime Glass, Disposable Pipets are 5" long with a single black capacity ring Tolerance ±1% for 5 µL size, ±0.5% for all other sizes; color-coded Sold in cases containing four dispensing cylinders of 250 Pipets are 5 inches long with a single black capacity ring and are...

KimCote® plastic-coated funnel is supplied with a standard taper ground glass stopper and a totally autoclavable PTFE stopcock plug. Lower stems have an I.D. large enough so that a column of liquid will "break" with the stopcock closed, thereby giving a more complete separation and eliminating the...

KIMAX graduate with scales in both metric and U.S. customary units. Calibrated to deliver. Sizes 8 fluid drams (25 mL approx.) and larger are designed from ASTM Specification E1094, Type 2 requirements (also NBS Handbook 44). Sizes 4 fluid drams (15 mL), and smaller do not meet ASTM E1094 nor NBS...

Glass support base Filtrate is collected directly into a media-type bottle when using a standard membrane filtration assembly Steam autoclavable. Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

Highly resistant to chemicals, thermal and mechanical shock KG-35 borosilicate glass Meets or exceeds USP specifications for type 1 glass containers KG-35 borosilicate glass has the highest resistance to chemical attack of any commercially available glass. Bottles are ideal for packing and storing...

These U-shaped frittted spargers are designed for use with O-I Analytical Purge and Trap Sample Concentrators. 25 mL U-Shaped Fritted Sparger for use with O-I Analytical Purge and Trap Sample Concentrators Fritted spargers are recommended for potable water and wastewater samples. Manufactured from...

KIMBLE CHASE micro-hematocrit tubes are used to measure t he vo lume percentage of red blood cells in blood.   ·          Packed in plastic vials with reclosable snap-lock caps to maintain cleanliness ·...

KIMAX boiling flask with a short joint neck. Designed from ASTM Specification E1403, Type I, Class 4 requirements.

KIMAX flask used in determining Saybolt viscosity of petroleum and bituminous materials. As described in ASTM test methods D88 and E102 Heavy walls and reinforced top Graduation ring blasted on neck Calibrated to contain Marking spot Manufactured from 33 expansion, low extractable borosilicate glass...

For gravimetric oil and grease Three position linear system Heating mantle, controller and splash guard are required for complete system (clamps and support included): power 15 amps - 115 volts. Refrigerating circulator recommended for system water coolant: -4°C. Proper ventilation under a hood...

Vials and Phenolic Caps with PTFE-Faced White Rubber Liners   Manufactured from clear KG-33 borosilicate glass Closed top black phenolic closures, unattached Closures includes PTFE-faced / white rubber liners