DWK Life Sciences (Kimble)

Excellent for general laboratory use Specially formulated phenolic resin and liner adhesive to withstand the effects of repeated autoclaving PTFE-faced/general purpose white rubber liners are highly resistant to chemical effects Identified in ASTM Specification E982, Class A requirements

Developed in the laboratories of Julius Hyman and Company for the concentration of trace amounts of sample dissolved in organic solvents. It is very useful in sample preparation before analysis with solvents such as petroleum ether or hexane. Preparation involves filling the flask to between 40 to...

Graduated in both milliliters and ounces 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 Type III soda-lime glass Five capacities: 1, 2, 4, 8, and 16...

Designed for sustained high-temperature applications, these Single Standard Taper Neck Heavy Wall Round Bottom Flasks offer enduring functionality and reliable results. Their heavy-wall design provides enhanced durability, while the single standard taper neck allows for easy attachment of stoppers...

Vials are packaged in cellular trays which have alphanumeric coordinates for fast, easy identification. Closures packed separately in polyethylene bags of 100 pieces Each cellular tray contains 100 vials and has alphanumeric coordinates for fast, easy identification Five trays per case,...

Components used to perform the Williamson experiments described in Macroscale and Microscale Organic Experiments are included. 748000-0000 is packed in a rugged polyethylene storage case (2-1/2" H x 13-1/2" W x 10" D) with a die cut foam insert 748000-0005 is in an EKONO-CASE™,...

Ideal for use as a stillhead adapter. With Standard Taper inner joints at each end Both joints are of the same size Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

KIMAX-51 tube made from N-51A borosilicate glass tubing with a sturdy lip and uniform wall thickness for maximum heat transfer and chemical resistance. Tube is without a marking spot.

Extractor body only, used as component part of 585050 Soxhlet extraction assemblies. Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

Please join us to support breast cancer prevention, treatment, and research by purchasing Pink Colorware from Kimble®. We will donate 20% of the proceeds to the Breast Cancer Research Foundation, the highest rated breast cancer organization in the United State. BCRF is recognized as one of the...

Standard Taper KIMAX® tube with a screw thread finish Graduated and calibrated to contain Cap supplied has cemented-in white rubber liner and is packaged separately Scale, legend and marking spot are durable white ceramic enamel Replacement cap for 0493K43 & 0492Y27 is 45066B Replacement cap...

Without Caps Wide-mouth design for efficient addition and removal of contents Amber protects light-sensitive contents Type-III Soda Lime Glass

Fit 20 mm diameter neck size (20 or 20A aluminum seal finish) Tear-Out style aluminum seals have a removable insert allowing insertion of a syringe needle through the septa Tear-Off style aluminum seals allow removal of the seal by pulling a perforated guide Open-Top aluminum seals do not block...

Bidwell-Sterling designed for the determination of moisture in foods and organics. 1178W31 has a drip tip Made to ASTM specifications E123 Also conforms to many methods of the American Oil Chemists Society Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I...

For precise and reliable viscosity measurements, consider this high-quality tube viscometer. Its design, a Cannon-Fenske size 300, ensures accurate and repeatable results in all laboratory conditions. Composed of durable glass, it delivers lasting durability and clear visibility of fluid flow. This...

Designed for use in applications where greaseless connections are required. Heavy wall weight of .005” helps to eliminate wrinkling and creasing Precisely fabricated from high density PTFE, which provides better vacuum and elasticity Original sleeve shape is retained after repeated use Fits...

Designed for preparation, storage and delivery of all liquid chromatography mobile phases.  As part of our ULTRA-WARE® series, these reservoirs are recommended for use under vacuum for filtration and vacuum degassing of mobile phase solvents. Available with or without graduations