Founded in 1901, Kimble Chase, (DWK Life Sciences) is renowned as the go-to brand for laboratory glassware and speciality items crafted from 33 expansion borosilicate glass and soda lime. DWK Life Sciences is headquartered in Millville, New Jersey, USA, boasting an extensive inventory of over 11000 products. It provides a wide array of laboratory glassware for scientific purposes with a primary focus on adhering to ASTM standards during production. Read More


Lab Supplies

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LabwareView all

  • Beakers

    Feature a lip design for easy pouring of liquids and are used for stirring, mixing and heating liquids during various laboratory experiments. Available in berzelius, griffin and heavy-duty variants with or without handles

  • Bottle Caps

    Solid top polypropylene caps with internal molded seal rings and a 0.2 micron PTFE membrane, sealed in as a barrier, to facilitate pressure equilibrium during low-temperature autoclaving. Offer superior resistance against alcohols, ethers, hydrocarbons and dilute or strong acids

  • Bottles and Jars

    Includes square bottles and leak-proof environmental sampling bottles that require less shelf space than round bottles and resist breakage for safe sampling, transport and storage, respectively. Available in a wide range of shapes and materials for use in specific laboratory applications

  • Burets
  • Carboys and Jerricans

    FDA-compliant, translucent resin carboys designed to store larger volumes of liquids or solvents. Feature a tin-plated, threaded cap with rubber liner to help prevent leakage of toxic or corrosive chemicals and an autoclavable safety coating reduces the hazards of shattered glass

  • Centrifuge Tubes and Accessories

    Used for containing liquids during centrifugation by separating the sample into its components and rapidly rotating it around a fixed axis. Have conical bottoms which help collect any solid or heavy parts of the sample being centrifuged

  • Dishes and Petri Dishes

    Shallow glass dishes used for culturing bacteria and other general laboratory applications. Designed to meet Federal Specification NNN-D-1478. Available in standard and borossilicate glass material options

  • Flask Stabilizer Rings
  • Flasks

    Borosilicate glass-made airless, distillation, erlenmeyer, filter, graduated, round bottom, schlenk and volumetric flasks; used for titration, preparing microbial cultures & heating applications. Feature white ceramic enamel markings and are available in different capacities, diameters & graduation markings

  • Graduated Cylinders

    ASTM-approved Class A and B borosilicate glass cylinders used to provide precise measurement of liquids. Available in different capacities and graduation subdivisions with or without moulded-in handles for easy pouring

  • Lab Adapters and Joints

    ASTM-approved glass- and PTFE-made transparent distillation bent adapters and Claisen distillation adapters with standard taper joints at each end. Used to build a set-up or configuration of lab equipment to get accurate results

  • Laboratory Funnels

    Borosilicate glass-made funnels with uniform walls, moulded rims and fire-polished stems; used in separation, addition, filtration or transfer of fluids into bottles, cylinders and flasks. Available in capacities ranging from 35 to 2000 ml with stem lengths up to 97mm

  • Porcelain Labware
  • Vial Top Crimpers and Decrimpers

    Designed to manually conjoin two materials together; ideal for chromatography and general crimping needs. Can be adjusted to accommodate various levels of thickness. Decrimpers provide a user-friendly method of removing crimp seals from vials in a vertical motion

  • Vials

    Small bottles or containers made of plastic or glass to store medicines in liquid, powder or encapsulated form. Selected models feature 33 expansion, low-extractable borosilicate glass construction conforming to USP Type I and ASTM E438, Class A requirements

Lab ConsumablesView all

  • Closures

    Equipped with a specially formulated phenolic cap material and solid polyethylene liner; ideal for storing strong acid or base samples. Available in 11, 144 and 1000 piece sets

  • Test and Culture Tubes

    Suitable for determining the insulin levels according to the method of Alving. Manufactured from tubing with uniform wall thickness for maximum heat transfer and chemical resistance. Provided with phenolic screw-thread caps

About Kimble Chase

The Kimble Chase catalogue includes lab adapters and joints, flasks, beakers, graduated cylinders, funnels, bottles and jars, test tubes and Petri dishes. Kimble Chase sample glass vials are manufactured from the highest quality materials and meet the ASTM-rated standards. They are offered with or without marking graduations with clear or amber borosilicate glass material.

Things To Consider

Cross-Reference Alternatives

Kimble Chase MPNs generally cross individual reference to the equivalent Benchmark Scientific, Lab Safety Supply & United Scientific MPNs. So, if you're looking for laboratory equipments that are either out of stock or obsolete, chances are Raptor Supplies has the alternate product available.


These Kimble Chase products are small, medium & large in size and supplied in multiple pieces, therefore require careful packaging as some products might get damaged while shipping. Hence, they are delivered by air freight and courier shipment for minimum downtime.

Major Trade Names

KimCote GL 45 Media Bottles

KimCote GL 45 media bottles are laboratory containers designed for mixing, storing and transporting culture media, chemicals or solvents. These bottles have markings and graduations that help users ac...Read more 

CHROMAFLEX Jacketed Columns

CHROMAFLEX jacketed columns are specialised columns used in chromatography processes. These CHROMAFLEX columns can be utilised with any aqueous buffers and organic solvents without modification if the...Read more 

ULTRA-WARE Plastic-Coated HPLC Reservoirs

Ultra-Ware plastic-coated HPLC reservoirs are specialised containers designed for the preparation, storage and delivery of liquid chromatography mobile phases. They feature chemically inert glass with...Read more 

Frequently Asked Questions

How does the blue polypropylene linerless GL 45 screw thread cap benefit users?

The blue polypropylene cap securely seals the bottle, preventing leaks and ensuring compatibility. The GL 45 screw thread design makes it easy to identify the correct cap for these bottles.

What is the purpose of the Chromaflex acrylic water jacket on these columns?

The acrylic water jacket provides thermal control, maintaining a stable temperature for temperature-sensitive chromatographic separations. It also acts as a safety shield.

Why is the use of low extractable borosilicate glass important?

These bottles are made from low extractable borosilicate glass to ensure chemical resistance and minimal reactivity, meeting strict quality standards for laboratory applications.

What is the significance of using low extractable borosilicate glass in these Chromaflex columns?

Using low extractable borosilicate glass ensures that the columns are chemically resistant and have minimal extractables, meeting quality and compatibility standards for chromatographic applications.