Corning™ PYREX™ PTFE Product Standard Straight Bore Stopcock Plug Assembly

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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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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

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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Long lasting O-rings for solvent and chemical compatibility.

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

Heidolph™ G5 Glassware Replacement Part - O-ring Seal

Accessory for G5 Dry Ice Glassware Set

BUCHI Rotavapor O-Rings FPM

O-ring FPM, for cap nut GL10, Ø3.00/2.70mm

MilliporeSigma™ O-Ring

Synthware™ Glass Flushing Adapter

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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Flushing adapters enable vessels to be purged with an inert gas.

Synthware™ High Vacuum Valves with Internal Threads

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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Internally threaded high vacuum valves for use with the Synthware F58 series.

Synthware™ Replacement Plug Retention Kit

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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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For use with stopcocks

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.

Cytiva O-Ring

For use with HiTrap™ Columns