DWK Life Sciences Lab Supplies

Clear or amber with channeled glass stopper Clear glass bottles are of borosilicate glass; amber bottles are flint glass Available in 50 mL and 100 mL sizes Glass bottles with projecting lug on flat, channeled glass stopper deliver contents drop by drop.

Screw caps Autoclavable Rubber lined caps Amber sample vials have solid top black phenolic caps that are Teflon® faced with 14B rubber liners. Cap material is black phenolic and cap and liners are autoclavable. With these vials, Teflon® and Type 1 glass are the only surfaces that will make contact...

Clear and amber vials made from borosilicate glass Shorty Vials® feature a low profile for greater stability Screw caps available separately

8 MM SEPTA, TAN TFE/SIL

High Density Polyethylene, natural color Good chemical resistance Narrow mouth ideal for liquids Pre-attached white polypropylene screw cap with polyvinyl liner

Programmable variable speed peristaltic pump; 0.5 - 400 rpm Icon driven 5” interface For use with 2 – 8 mm ID tubing Dispense range 0.01 – 999.99mL Accommodates multiple pump heads System allows for speed ramping, flow mode and programmable drawback The Wheaton OmniSpense ELITE is...

Bonded Teflon®-faced silicone liners White, autoclavable caps have a bonded Teflon-Faced Silicone Liner making them suitable for storage and containment of volatile solvents, sensitive compounds and corrosive chemicals.  The liners consist of 0.055” of Silicone and 0.005” of...

MicroLiter offers products for both LC and GC applications.

28-410 STARLINE CAP, PP WHT

Aluminum foil-faced pulp board liners Use these caps with organic solvents

Pipette and battery charging stand (W820019): For charging and storing up to three electronic pipettes or battery packs alone. Supplied with each Acura® electro basic package or available seperately. Battery charging stand (W820020): Space saving device holds up to three battery packs. The ideal...

24-410 STARLINE CAP, PP BLU

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.

Choice of borosilicate glass or polypropylene Snap plug closure available in natural polypropylene Purchase vials and caps separately or together in convenience packs Polyethylene snap plug caps feature a starburst top for easier needle penetration

CELLine™ flasks are easy to use high density cell culture flasks. Their unique dual membrane system allows for less culture handling, longer run times, and super concentrated cells and supernatant. The upper compartment stores bulk cell culture media that feeds the culture during operation...

The WHEATON CryoELITE Tissue Vial is for those who value sample integrity, designed specifically for tissue collection, transport and storage to provide the utmost protection. Offering researchers a uniform vial able to maintain sample integrity while maximizing storage capacity and organization,...

Bottle made of LDPE (Low Density Polyethylene) Extended controlled dropper tip dispenses one drop at a time Average drop is 44µL ±6µL Radiation grade polypropylene screw caps and tips packaged separately Dropping bottles, natural tips, and white caps are packaged seperately

Borosilicate glass vial with 300 µL glass limited volume insert Limited Volume Insert is fused to vial which prevents needle damage Writing patch on all vials

The 2 ml Pestle Only is designed for use with Potter-Elvehjem tissue grinders, facilitating the effective homogenization of biological samples. Made from TFE, it ensures non-reactivity and easy cleaning, making it ideal for sensitive applications. This pestle enables consistent and thorough sample...

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.

Eliminate the need for crimping and decapping tools Fits the Wheaton E-Z Vials with Snap Ring Top Manufactured from polyethylene Choose from 5 colored caps and a variety of septa

DWK Life Sciences' 36 Pos Rack is a polypropylene rack designed to hold items with a 23.1 mm open ID. Ideal for laboratory organization, it ensures easy handling and storage of samples. 23.1 mm open ID for versatile use Durable polypropylene construction Organizes and stores samples efficiently