DWK Life Sciences Lab Supplies

Color-coded clamps hold standard taper joints securely under moderate pressure Molded from polyoxymethylene (POM), an acetal resin Will not scratch glass and can withstand temperatures up to 150°C Resistant to bases and weak acids Not resistant to halogen gases and concentrated acids

Use with E-Z Vials® and ABC Vials® Ideal for limited sample volume applications

With attached screw caps Ideal for field or general laboratory use Offering unparalleled visibility and tight seal, these French Square Glass Bottles are an ideal solution for storing and transporting liquid samples. Manufactured by DWK Life Sciences (Wheaton), the bottles feature a white...

Wheaton handles all of your cryogenic needs from vials to boxes. Square Cryule Freezer Boxes are engineered to withstand cryogenic temperatures 10 -196°C. These convenient storage units can be used in a freezer or at room temperature. Disposable boxes are more economical than metal, eliminate...

In Lab File® Carton Of “300” borosilicate glass With attached “Biogrip” screw caps with butadiene-styrene rubber liners Packaged in Wheaton Lab File carton containing two pull-out cardboard drawers.

Safely joins two exterior threaded glass components without hooks, springs or clamps Screw cap configuration creates a grease-free, vacuum- tight seal Inert contact surface Easy to assemble Connection can be used under moderate pressure to generate a gas or deliver a reagent under an inert...

Create a dropper bottle using a serum bottle with 20mm OD finish Dropper tip is made from PVC with PE cap Dispenses 40

Self-refilling automatic Integrated valve system Luer Lock nozzle Two-ring and pistol-grip handle

Engineered for arsine analysis using the silver diethyldithiocarbamate (SDDC) colorimetric method Meets ASTM / USP and EPA specifications Arsine absorber (1140L18) has a socket joint Scrubber tube (1140L22) has a standard taper 24/40 Clear-Seal™ joint and a spherical 12/2 ball joint held...

Tefon®-faced (14B) rubber liners Autoclavable caps are designed to ensure the ultimate in product safety. The liners are made of a nontoxic white styrene-butadiene rubber and are faced with Teflon® which offers excellent chemical resistance. They are available in convenient lab pack quantities as...

HDPE, natural color Good chemical resistance 2000 to 3840 mL sizes Lined cap attached General storage containers are suitable for use with powders and solids. The large surface area on these jars makes it easy to label, either on the wide-mouth cap or directly on the side of the jar. Unlike glass...

Use Wheaton Hybridization Bottles in nucleic acid and protein blotting procedures that require a minimum of probe solution. Wheaton hybridization bottles eliminate the need for messy bags and allow hybridization and wash solutions to be quickly poured in and out. They fit many hybridization ovens...

24-400/24-400 CONNECTION, BLK PHEN

Black phenolic screw cap Poly-Seal liner is manufactured from low density polyethylene Unique cone liner design offers superior torque retention and excellent sealing characteristics It is recommended that liner be tested prior to use for leak resistant applications

Clear, non-graduated glass vials with solid top black phenolic screw caps Teflon® faced 14B rubber liner Screw cap attached Heavy wall construction for variety of applications Conical interior bottom provides downward drainage Made from clear and amber borosilicate glass Available with solid and...

Utilize the convenience of hands-free pump operation by installing the optional footswitch for the Omnispense Plus. This footswitch enables better control with its start and stop feature. This footswitch can remotely start and/or stop the dispense cycle when used with the Ominspense® Plus....

Commonly used for packaging certified standards Consistent with low background counts Made from low potassium borosilicate glass that meets USP Type I and ASTM E438 Type I, Class A requirements Cap Diameter (mm): 7mL (17x95); 20mL (28x100)

CR/SN CONV PK, 225179, 242786

Clear or amber 20 mL capacity 24-400 screw cap Clear vials are manufactured from Wheaton 33 low extractable borosilicate glass that meets ASTM Type 1 Class A and USP Type 1 standards. Amber vials are manufactured from Wheaton 320 amber glass that meets ASTM Type 1 Class B and USP Type 1...