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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.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Perfluoro (FFKM) O-ring, size #136, in white. Made from FFKM perfluoroelastomer, this O-ring offers superior chemical and thermal resistance for demanding laboratory sealing applications.
Perfluoroelastomer (FFKM) construction for broad chemical resistance.
Effective service temperature range: -7 to 230 °C.
White 75 durometer for consistent sealing performance.
Suitable for acids, inorganic bases, alcohols/ethers, hydrocarbons, esters, ketones, amines, and chlorocarbon solvents.
Intended as a replacement sealing O-ring for laboratory glassware and fittings.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
This replacement Ion Block Support O-ring is specifically designed for use in the source assemblies of various Waters systems. Made from FKM material, this O-ring comes in a package containing 5 units.
Made from FKM material
BS009 size
Package contains 5 units
Designed for MS system types
Suitable for replacement as required
Used in the source assemblies of SQD2, Xevo TQD, Xevo TQ-S, Xevo TQ-S Micro, Xevo TQ-S cronos, Xevo TQ-XS, Xevo TQ Absolute, Xevo G2-XS, Vion, SYNAPT G2-Si, SYNAPT XS, Select Series Cyclic IMS & MRT.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More