Stopcock Parts and Components
Stopcock Parts and Components
Corning™ PYREX™ PTFE Product Standard Straight Bore Stopcock Plug Assembly
Replacement PTFE stopcock plug assemblies for straight bore PTFE stopcocks
DWK Life Sciences Kimble™ Straight Bore Stopcock Plug PTFE, Size 4
This PTFE stopcock is chemically-resistant and self-lubricating
Synthware™ EP™ O-Rings
Long lasting O-rings for solvent and chemical compatibility.
Synthware™ Glass Flushing Adapter
Flushing adapters enable vessels to be purged with an inert gas.
Eisco™ Rubber O-Ring
Eisco™ Rubber O-Ring is available in a variety of standard joint sizes.
Welch™ Centering Ring Rubber O-ring
For use with stainless steel centering ring
Diba Omnifit™ O-rings
For small and large variable bore cap-style connectors and valves
Fisherbrand™ 35mm Silicone O-Ring
Ideal for high temperature applications in static conditions
BUCHI Rotavapor O-Rings FPM
O-ring FPM, for cap nut GL10, Ø3.00/2.70mm
Heidolph™ G5 Glassware Replacement Part - O-ring Seal
Accessory for G5 Dry Ice Glassware Set
Cytiva™ Whatman™ Replacement Silicone O-Ring for MD142 Series Pressure Filtration Manifolds
Silicone O-Ring for use with MD142 Series Pressure Filtration Manifolds.
Synthware™ Replacement Plug Retention Kit
For use with stopcocks
Synthware™ High Vacuum Valves with Internal Threads
Internally threaded high vacuum valves for use with the Synthware F58 series.
Cytiva O-ring
Use in aqueous solutions and nearly all organic solvents commonly used in liquid chromatography of macromolecules. Cytiva Life Sciences™ O-rings are made of nitrile rubber.
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