Stopcock Parts and Components
Chemglass Life Sciences Perfluoro (FFKM) O-Ring, #225, White, 75 Durometer
Perfluoro (FFKM) O-ring #225, white, is a chemically resistant sealing component engineered for demanding applications. It provides broad chemical compatibility and thermal stability for use in aggressive chemical environments.
- Material: Perfluoro (FFKM).
- Color: White.
- Durometer: 75.
- Effective service temperature range: -7 to 230° C.
- Recommended for use with: acids, inorganic bases, alcohols/ethers, aromatic hydrocarbons, esters, aldehydes/ketones, aliphatic hydrocarbons, amines, chlorocarbon solvents.
- Size reference: #225 o-ring size index.
Chemglass Life Sciences Perfluoro (FFKM) O-Ring #008, White - sealing component for fittings and assemblies
Perfluoro (FFKM) O-ring, size #008, white, designed for demanding chemical and high-temperature sealing applications.
- High chemical resistance suitable for aggressive solvents and acids.
- Effective service temperature: -7 to 230° C.
- 75 durometer (standard hardness).
- Perfluoroelastomer material for enhanced thermal stability.
- Supplied individually (each) for replacement or maintenance use.
Chemglass Life Sciences Chemglass O-Ring, Perfluoroelastomer (FFKM), size #137, white
Chemglass CG-309-U-137 is a perfluoro (FFKM) O-ring in white designed for demanding chemical sealing applications. It delivers broad chemical compatibility and high-temperature resistance for use in laboratory glassware, valves, and fittings.
- Perfluoroelastomer (FFKM) construction for broad chemical compatibility.
- White, 75 durometer for durable sealing performance.
- Wide service temperature range suitable for varied process conditions.
- Resistant to acids, bases, solvents, and hydrocarbons.
- Used as a replacement seal in valves, fittings, and glass assemblies.
Chemglass Life Sciences O-Ring #218, Simriz 486 FFKM (White) for O-Ring Joints and Vacuum Traps
Perfluoroelastomer O-ring made from Simriz 486 (FFKM) for high-purity laboratory and process applications. White, USP Class VI material provides broad chemical resistance and high temperature performance for demanding environments.
- Made from Simriz 486 FFKM perfluoroelastomer.
- White, USP Class VI high-purity material.
- Provides broad chemical and solvent resistance.
- Resistant to temperatures up to 220°C.
- Suitable for pharmaceutical, semiconductor, and biotech applications.
- Intended for use with O-ring joints and vacuum traps.
- Manufactured in ISO-certified clean room facilities.
Chemglass Life Sciences 228 x 5.33 Orange Silicone O-Ring
Orange silicone o-rings conform to FDA 21CRF Part 177.2600.
Med Vet International Zymox Otic Without Hydrocortisone, 1.25oz
*****Does not Contain Hydrocortison*****