Stopcock Parts and Components
Ace Glass, Inc. O-ring, Buna-N, size 105, pk/12
Buna-N size 105 o-ring, Pack/12. Also known as Nitrile rubber, is a synthetic blended rubber, co-polymer of acrylonitrile and butadiene. Generally resistant to fuels and oils, and is typically black or brown in color.
Ace Glass, Inc. O-RING KALREZ SIZE 125 O-RING KALREZ SIZE 125
Size 125 Kalrez o-ring. Kalrez is a perfluoroelastomer with high temperature and chemical resistance. Has all the properties and inertness of PTFE. Can be used in pharmaceutical, food or semiconductor applications.
Ace Glass, Inc. O-RING EPDM SIZE 121 O-RING EPDM SIZE 121
Size 121 Ethylene Propylene (EPDM) o-ring. Pack/12. This is a type of synthetic rubber of ethylene-propylene. Has a soft general seal w/ wide applications and good compression set. Can be green, brown or black in color.
Ace Glass, Inc. O-RING EPDM SIZE 116 O-RING EPDM SIZE 116
Size 116 Ethylene Propylene (EPDM) o-ring. Pack/12. This is a type of synthetic rubber of ethylene-propylene. Has a soft general seal w/ wide applications and good compression set. Can be green, brown or black in color.
Ace Glass, Inc. O-RING KALREZ SIZE 220 O-RING KALREZ SIZE 220
Size 220 Kalrez o-ring. Kalrez is a perfluoroelastomer with high temperature and chemical resistance. Has all the properties and inertness of PTFE. Can be used in pharmaceutical, food or semiconductor applications.
Bellco Glass, Inc. Stainless Steel 3-Port Assembly , 500mL For Angled 45mm Sidearms
Seam welded with electropolished finish3-port with siphon, fill and vent tubesIncludes 45mm pp cap and silicone gasket500ml with 100mm cap Longest tube: 1.5". MADE IN THE USA.
Grainger Replacement Sealing Ring (Gl45) PK10
The Benchmark Scientific Sealing Ring 10-Pack is a set of 10 replacement sealing rings for Benchmark Scientific's line of glass media bottles. The rings are made from silicone and measure 38mm in diameter with a thickness of 3mm. They are designed to fit Benchmark Scientific's GL45 threaded media bottles in capacities ranging from 125mL to 2L. The silicone material provides a tight seal to prevent evaporation and contamination of media and solutions stored in the bottles. This 10-pack of sealing rings enables users to replace worn or damaged rings to maintain a secure seal on their Benchmark Scientific media bottles.
Ace Glass, Inc. O-RING BUNA-N SIZE 211 O-RING BUNA-N SIZE 211
Size 211 Buna-N o-ring, Pack/6. Also known as Nitrile rubber, is a synthetic blended rubber, co-polymer of acrylonitrile and butadiene. Generally resistant to fuels and oils, and is typically black or brown in color.
Ace Glass, Inc. O-RING BUNA-N SIZE 214 O-RING BUNA-N SIZE 214
Size 214 Buna-N o-ring, Pack/6. Also known as Nitrile rubber, is a synthetic blended rubber, co-polymer of acrylonitrile and butadiene. Generally resistant to fuels and oils, and is typically black or brown in color.