Stopcock Parts and Components

Stopcock parts and components give stopcocks a wider range of uses. Stopcock plug assemblies are also produced to replace parts in existing lab equipment. Plastic replacement stopcock parts and components, when paired with a stopcock, are often used in conjunction with separatory funnels, Schlenk flasks and burettes.

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1,651 – 1,665 of 2,268 results

1,651

Chemglass Life Sciences Chemglass Perfluoro (FFKM) O-Ring, #022, White - Replacement seal for laboratory fittings, glassware joints, and valves

Perfluoro (FFKM) O-ring, size #022, supplied white at 75 durometer. Perfluoro elastomers provide high thermal stability and broad chemical resistance, making them suitable for demanding laboratory sealing applications.

Perfluoro (FFKM) elastomer material.
White color, 75 durometer.
Service temperature range: -7 to 230° C.
Suitable for acids, inorganic bases, alcohols/ethers, aromatic hydrocarbons, esters, aldehydes/ketones, aliphatic hydrocarbons, amines, and chlorocarbon solvents.
Packaged and sold individually (each).

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1,652

Pipette Supplies, Inc. FINNPIPETTE ORING 5ML

O-ring for:Finnpipette CampusFinnpipette BioControlFinnpipette ColourFinnpipette DigitalFinnpipette F1Finnpipette F2Finnpipette F3Finnpipette FocusFinnpipette NovusFisherbrand IFisherbrand IIFisherbrand Elite SC 5mL

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1,653

MSC D-RING ANCHORAGE PLATE

420LB 316SS D-RING ANCHORAGE PLATE

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1,654

Ace Glass, Inc. O-RING FETFE SIZE 125 PK/6 O-RING FETFE SIZE 125 PK/6

Size 125 FETFE o-ring, Pack/6. An ACE exclusive compound which is a fluoroelastomer with TFE additives. It has good compression set along w/ excellent temperature and chemical compatibility. Generally black or white. USP Class VI material.