Stopcock Parts and Components
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.
TA Instruments Replacement O-Ring for Double Gap Concentric Cylinder Cup, Compatible with HA Aluminum P/N 546050.901 or Stainless Steel P/N 546045.901, Rated up to 200 Degrees Celsius with Peltier or Electrically Heated Jackets
Waters TA Instruments Replacement O-Ring For Double Gap Concentric Cylinder Cup is for use with double gap concentric cylinder cups (HA Aluminum, P/N 546050.901 or Stainless Steel, P/N 546045.901). It is rated for use up to 200 degrees Celsius when used with HR X0, DHR, and AR-Series Concentric Cylinder Peltier Jackets (P/N 533201.901) or Electrically Heated Jackets (P/N 547310.901).
Chemglass Life Sciences Chemglass Perfluoro (FFKM) O-Ring, Size #132, White
Perfluoro (FFKM) O-ring, size #132, is a perfluoroelastomer sealing ring designed for high chemical and thermal resistance in laboratory glassware, fittings, and process equipment.
- Material: FFKM (perfluoroelastomer).
- Size: #132.
- Color: White.
- Durometer: 75 (stocked).
- Effective service temperature: -7 to 230 °C.
- Chemical compatibility: acids, inorganic bases, alcohols/ethers, aromatic hydrocarbons, esters, aldehydes/ketones, aliphatic hydrocarbons, amines, chlorocarbon solvents.
- Packaging: sold each; call for availability.
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
Glass Expansion O-ring kit for Thermo 6000, 7000, PRO D-Torch
O-ring kit for Thermo 6000, 7000, PRO D-Torch Sourced from Glass Expansion
Ace Glass, Inc. 6X6 RASCHIG RINGS 6X6 RASCHIG RINGS
6 x 6mm raschig rings are fabricated from borosilicate glass and have an approximate wall weight of 1.0/mm.
Value Collection ZMSCS70002 3/64" ID x 9/64" OD Dash 002 Silicone O-Ring 1/32" Thick, Round Cross Section, Shore 65 - 75, -80 to 450°F
Value Collection ZMSCS70002 3/64" ID x 9/64" OD Dash 002 Silicone O-Ring 1/32" Thick, Round Cross Section, Shore 65 - 75, -80 to 450°F
