Stopcock Parts and Components
Ace Glass, Inc. O-RING VITON SIZE 116 O-RING VITON SIZE 116
Size 116 Viton o-ring. Pack/12. The Viton class of elastomers is a family comprised of a linear co-polymer of vinylidine fluoride and hexafluoropropylene. Has generally good temperature and chemical resistance.
Beckman Coulter Replacement O-Ring for Canister Closure 70mm ID, 12/pk
Replacement O-ring for the canister closure of the JLA-10.500 Rotor (package of 12) and compatible with canisters with closures (part # 360828).
Chemglass Life Sciences #007 Orange Silicone O-Ring
Orange silicone o-rings conform to FDA 21CRF Part 177.2600.
Chemglass Life Sciences Saddle O-ring ONLY (replacement part)
Saddle o-ring replacement for the CG2077 series of stirrer bearings. The saddle o-ring provides only glass and PTFE contact with the reaction, while allowing for the vacuum tight seal. Design of the bearing permits replacement of the saddle o-ring at a fraction of the cost of the entire bearing.
Ace Glass, Inc. O-ring, CAPFE, fits 200mm grooved flange
A totally different O-Ring having a resilient rubber coreencased in a continuous, thick, non-porous FEP/PTFEencapsulation. This unique O-Ring solves the sealingproblems where the chemical inertness of PTFE is a MUSTand where maintenance-free dependability and long servicelife are required.Sealing Performance Continuous encapsulation of thick, pure PTFE offers no seamsor weak spots to break and leak. Thick PTFE encapsulation permits wide application withoutleakage. Low compression set compared to solid PTFE O-Rings Extreme slipperiness of PTFE reduces friction in dynamicapplications.Chemical Resistance CAPFE offers both resilience and chemical resistance. Thick PTFE encapsulation permits wide application withoutdeterioration. Resistant to all chemicals except molten alkali metals, hot fluorineand certain complex halogenated compounds. Low gas and water vapor permeability compared to flashcoated O-Rings.
Chemglass Life Sciences 4mm Double Oblique PTFE Plug Only, 14.4/44
4mm Double Oblique PTFE Plug Only, 14.4/44. Replacement part for CG44602.
Shimadzu Scientific Instruments PTFE COATED O-RING
PTFE COATED O-RING FOR BOTTOM OF TC INJECTION BLOCK