You searched for: Bottle Closures

Supplier: DWK Life Sciences (KIMBLE)

Supplier: Chemglass

Bottle cap for GL-45 and GPI-38 threads that permits standard solvent or media bottles to be used as an HPLC reservoir.

Supplier: Chemglass

These pour rings are made of high temperature ETFE (Ethylene Tetrafluoroethylene).

Supplier: Electron Microscopy Sciences

The Lyophilization seals come in four styles.

Supplier: Chemglass

These solid polypropylene caps can be autoclaved in steam to 140 °C.

Supplier: DWK Life Sciences (KIMBLE)

High-quality replacement caps for Valumetric™ graduated bottles.

Supplier: DWK Life Sciences (KIMBLE)

Replacement snap caps for the 89001-852 and -870 series volumetric flasks.

Supplier: Qorpak

F422 HDPE Foam Lined Polypropylene Caps are acid resistant

Supplier: EMPIRE/EMCO

These steel caps fit flint glass, screw cap wide mouth specimen jars. They are finished in black enamel and have a chemically resistant inner liner.

Supplier: Corning

PE with integral hydophobic 0.2 µm microporous membrane filter vent.

Supplier: NEST SCIENTIFIC

Caps for Erlenmeyer Flasks

Supplier: NEST SCIENTIFIC

Transfer Caps for Erlenmeyer Flasks, Bi-directional

Supplier: 0

Safely Control Pouring of Dangerous Liquid

Supplier: DWK Life Sciences (KIMBLE)

PTFE/LDPE liners offer excellent solvent resistance

Supplier: Qorpak

White metal caps are impact-resistant and exhibit the widest range of temperature tolerances

Supplier: DWK Life Sciences (KIMBLE)

These screw caps are ideal for use with biological media, volatile solvents, corrosive chemicals and sensitive compounds.

Supplier: DWK Life Sciences (KIMBLE)

DURAN® red PBT closed screw caps with PTFE protected seal protect important materials in the lab.

Supplier: Qorpak

Pulp/Aluminum Foil lined caps are typically used for food applications as they will not cause odor or taste problems

Supplier: Samco

Samco™ Bio-Tite™ leak-resistant caps are deisgned for use with Thermo Scientific™ Samco™ containers.

Supplier: CP Lab Safety

Port cap system, 10 L Carboy, 83 B Port cap, secondary container.

Supplier: Chemglass

Cap is made from PBT (thermoplastic polyester). It can be combined with the sealing ring will accommodate tubing of the listed diameter.

Supplier: Qorpak

Packo Lids are available with an integrated gasket, or plain for use with inner seals also (sold separately). This High Performance Packaging line provides the highest level of product protection and added value through quality, functionality, ease of use, and design.

Supplier: Alkali Scientific

Keep your Hybex™ media storage bottles sealed with replacement caps for Hybexª media storage bottle standard blue (GL 32), available in a pack of 10.

Supplier: FIREFLYSCI, INC.

Closed screw cap comes with PTFE septa.

Supplier: CP Lab Safety

This blue screw cap is a replacement part for EF-4-38 and EF-3004C ECO funnels and systems.

Supplier: THOMSON INSTRUMENT CO

Designed for high-speed clarification of 2 to 4 litres of cell culture.