DWK Life Sciences

Top Categories

Top Categories

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Vials

Find glass and plastic vials that deliver the reliability, purity, safety, and robustness your work demands.

Chromatography Vials

Cryogenic Storage Vials

Scintillation & Sample Vials

 

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Bottles

Browse a wide range of premium laboratory bottles to suit your unique needs.

Carboys

General Purpose Bottles

Media Bottles

 

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Tubes

Explore tubes for a variety of applications made of borosilicate or soda-lime glass.

Centrifuge Tubes

Culture & Test Tubes

NMR Tubes

 

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Pipets

Choose from pipettes guaranteed to accurately transfer or measure liquid samples.

Bacteriological Pipets

Pasteur Pipets

Serological Pipets

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Volumetricware

View volumetric labware designed, manufactured, and calibrated to deliver consistent accuracy and repeatable results.

Graduated Cylinders

Volumetric Flasks

Volumetric Pipets

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Beakers & Flasks

Browse beakers and flasks known for durability while providing high resistance to chemical attack and thermal shock.

Beakers

Chemistry Flasks

Erlenmeyer Flasks


Featured Products

All Products

DWK Life Sciences Wheaton™ E-Z Crimpers Available on GSA/VA Contract for Federal Government customers only.

Attach seals easily with these high-quality crimpers

DWK Life Sciences Kimble™ Kontes™ Rectangular TLC Developing Tanks Available on GSA/VA Contract for Federal Government customers only.

Molded glass tanks for development of any size TLC plate up to 20 × 20cm

DWK Life Sciences Kimble™ Stoppers for Headspace Vials

Gray stoppers for aluminum seal finish

DWK Life Sciences Wheaton™ Snap Plug Caps

Manufactured from Polyethylene

DWK Life Sciences Kimble™ Kontes™ Reagent Sprayers with Screw Thread Ground Joint Available on GSA/VA Contract for Federal Government customers only.

Provide uniform spray mist of visualization reagents for TLC and paper chromatography; use with all standard TLC reagents and most corrosive liquids

DWK Life Sciences Wheaton™ Crimpers Available on GSA/VA Contract for Federal Government customers only.

With ergonomically designed handles for sealing standard laboratory vials

DWK Life Sciences WHEATON™ ACT™ High Performance Crimping Tool

DWK High Performance Crimping Tool is designed with inter-changeable jaws, so that users only need one tool, and can purchase individually sized crimpers and decappers for specific laboratory requirements.

DWK Life Sciences Wheaton™ E-Z Decappers Available on GSA/VA Contract for Federal Government customers only.

With ergonomically designed handles for sealing and decapping standard laboratory vials

DWK Life Sciences MicroLiter EZ-Decappers™ Hand Operated Vial Cappers and Decappers

MicroLiter EZ-Decappers™ Hand Operated Cappers and Decappers by MicroLiter are easy-to-use tools for crimping and decrimping chromatography vial closures.

DWK Life Sciences Kimble™ Aluminum Seal Manual Decrimper

Manual hand de-crimper for aluminum seals and vials. Perfect for chromatography and general crimping needs

DWK Life Sciences WHEATON™ ACT™ Battery Powered Crimping/Decapping Tool

DWK Battery Powered Crimpers and Decappers fit standard laboratory vials and seals with aluminum or two-part aluminum/steel caps.

DWK Life Sciences Kimble™ Kontes™ Flex-Column Economy Luer Adapter and Tubing

Chemically inert. Suitable for low-pressure applications.

DWK Life Sciences Kimble™ Aluminum Seal Manual Crimper

Manual hand crimper for aluminum seals and vials. Perfect for chromatography and general crimping needs.

DWK Life Sciences Kimble™ Kontes™ Reagent Sprayers Head Only

TLC Sprayer head for use with 125 mL Flask with Knots Sprayer System

DWK Life Sciences Kimble™ Kontes™ TLC Cylindrical Developing Tanks Available on GSA/VA Contract for Federal Government customers only.

Cylindrical glass tanks for the development of 5 × 10cm (2 × 3.9 in. ) and 5 × 20cm (2 × 7.9 in. ) plates

DWK Life Sciences MicroLiter 20mm Crimp Top Headspace Vial Septas and Stoppers Available on GSA/VA Contract for Federal Government customers only.

Butyl stoppers can be used when PTFE is not required. Butyl/PTFE septa are an economical choice with low background peaks.

DWK Life Sciences MicroLiter Limited Volume Inserts for 9mm and 11mm Autosampler Vials, Silanized Available on GSA/VA Contract for Federal Government customers only.

MicroLiter limited volume inserts are made from Type 1 borosilicate glass or polypropylene and meet strict tolerances. Conical inserts, inserts with plastic springs, and flat bottom inserts are available to assist in consistent sampling of low-volume samples.

DWK Life Sciences MicroLiter Limited Volume Inserts for 9mm and 11mm Autosampler Vials, Untreated Available on GSA/VA Contract for Federal Government customers only.

MicroLiter limited volume inserts are made from Type 1 borosilicate glass or polypropylene and meet strict tolerances. Conical inserts, inserts with plastic springs, and flat bottom inserts are available to assist in consistent sampling of low-volume samples.

DWK Life Sciences Wheaton™ Perforated Aluminum Capsules Available on GSA/VA Contract for Federal Government customers only.

Tear-off seals remove completely allowing content to pour from bottle. Wheaton™ Tear-Off Aluminum Seals, Unlined are available in a wide range of sizes and colors.

DWK Life Sciences Kimble™ Kontes™ FlexColumn™ Economy Columns

Ideal for use with FPLC™ systems, peristaltic pumps, or gravity flow to 15psi

DWK Life Sciences Kimble™ CHROMAFLEX™ Flow Adapters

Flow adapters improve chromatogram resolution by delivering the sample and buffer directly to the top of the gel bed. This protects the gel bed from disruption during sample loading and eliminates any dead volume above the gel bed.

DWK Life Sciences Wheaton™ Decappers Available on GSA/VA Contract for Federal Government customers only.

These crimpers are used for flip cap seals and for aluminum seals

DWK Life Sciences Wheaton™ Headspace Vials, Crimp Top Available on GSA/VA Contract for Federal Government customers only.

Saves time and reduces the risk of contamination. Wheaton™ Headspace Vials, Crimp Top are manufactured from clear Type I borosilicate glass.

DWK Life Sciences MicroLiter 9mm Screwthread Autosampler Vial, Cap and Septa Unassembled Component Kits with PTFE/Silicone Septa Available on GSA/VA Contract for Federal Government customers only.

Unassembled component kits offer the convenience of one product number for the vial, cap, and septa. Components are packaged to work with the unique MicroLiter Dispenser.

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About DWK Life Sciences

From scientific research and technical applications to storage and packaging solutions, customers rely on DWK Life Sciences for the most comprehensive range of precision labware available. Our catalog of glassware and specialty products reflects our commitment to premium quality and ongoing innovation — all to meet your highest expectations and help advance today’s scientific research. We have combined the strength of three global leading brands, DURAN, WHEATON, and KIMBLE, with a single aim: to help you achieve excellence in your field.