Stopcock Parts and Components
Chemglass Life Sciences Chemglass O-Ring, Perfluoro (FFKM), Size #136, White - Replacement sealing O-ring for laboratory glassware and fittings
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.
Chemglass Life Sciences Chemglass O-Ring, Perfluoro (FFKM), White, Size 214 - CG-309-U-214
Perfluoro (FFKM) O-ring for high-performance sealing applications; white, size 214, provides high thermal stability and broad chemical resistance suitable for laboratory and process use.
- Provides superior chemical resistance to acids, bases, and common solvents.
- Wide service temperature range from -7 to 230° C.
- White perfluoro (FFKM) formulation for high-purity applications.
- Compatible with aggressive chemistries including chlorinated solvents and amines.
- Suitable for seals and fittings in laboratory and process equipment.
Chemglass Life Sciences Chemglass O-Ring, Perfluoro (FFKM), #205, White - seals laboratory glassware joints and fittings.
Perfluoro (FFKM) O-ring engineered for demanding chemical environments; provides broad chemical resistance and elevated temperature performance for sealing laboratory glassware, fittings, and process equipment.
- Perfluoro (FFKM) material for superior chemical resistance.
- White color.
- Size number: 205.
- 75 durometer.
- Effective service temperature: -7 to 230 °C.
- Suitable for acids, inorganic bases, alcohols/ethers, aromatic hydrocarbons, esters, aldehydes/ketones, aliphatic hydrocarbons, amines, and chlorocarbon solvents.
- Call for availability.
Chemglass Life Sciences Perfluoro (FFKM) O-Ring, AS568 #229, White (CG-309-U-229)
Perfluoro (FFKM) O-ring in AS568 size #229 designed for demanding chemical and thermal applications. The perfluoroelastomer compound provides high resistance to a broad range of aggressive chemicals while maintaining serviceability across a wide temperature range.
- Perfluoroelastomer (FFKM) material for superior chemical resistance.
- White color for easy visual identification.
- Service temperature range: -7 to 230° C.
- Stocked at 75 durometer for standard sealing performance.
- Suitable for acids; inorganic bases; alcohols and ethers; aromatic and aliphatic hydrocarbons; esters; aldehydes and ketones; amines; chlorocarbon solvents.
- Suitable for replacement sealing in laboratory and process equipment.
Perkin Elmer US LLC Viton O-Ring - 38 mm
PerkinElmer offers a wide range of consumables for all of your laboratory testing needs.
Vee Gee Heathrow Scientific Lead C Ring 500-2000mL flasks
The Lead Ring is perfect for stabilizing vessels and labware or for water bath immersions.* Vinyl-coated lead ring will not mark or scratch benchtops and labware* C-Shape Style allows some manual size variation for a customized fit
Perkin Elmer US LLC Injector Support Adapter O-Ring Kit for Optima 2x00/4x00/5x00/7x00/8x00
This kit includes: O-Ring, 8.74 mm I.D., Qty. 2 (09921028) O-Ring, 6.07 mm I.D., Qty. 2 (09902207) Washer, Qty. 2 (N0776014)