Stopcock Parts and Components
Ops Diagnostics Polypropylene 2 mL Disruption Unskirted Tubes & Caps, 500/cs
Polypropylene 2 mL disruption tubes with o-ring cap, clear. Tubes are autoclavable up to 121°C. Case of 500.
Chemglass Life Sciences Chemglass Side Support Distillation Shelf with PTFE Ring for 30-50 L Reactor Stands
Removable side support shelf for 30-50 L reactor stands, designed to support distillation receiving flasks. The shelf features a PTFE flask support ring and PTFE-coated aluminum shelf for chemical resistance, a V-shaped cutout for easy flask insertion and viewing, and mounts to the uprights of reactor support frames so it can be positioned on either side.
- PTFE flask support ring for chemical resistance.
- PTFE-coated aluminum shelf for corrosion resistance.
- Supports 10-20 L round-bottom flasks.
- Dimensions: 12-7/8 in W x 13 in L.
- Mounts to uprights and can be installed on either side of the frame.
- V-shaped cutout for easy flask insertion and viewing.
- Provides stable support for distillation receiving flasks during processing.
Chemglass Life Sciences Perfluoroelastomer (FFKM) O-ring, AS568 #116, White, USP Class VI - for O-ring joints and seals in semiconductor and pharmaceutical equipment.
High-purity perfluoroelastomer (FFKM) O-ring in AS568 size #116, white, and USP Class VI certified. It provides exceptional chemical resistance and wide temperature capability for demanding semiconductor, pharmaceutical, and biotechnology sealing applications.
- High chemical resistance across a broad range of solvents and aggressive process chemistries.
- Wide operating temperature range: -7°C to 230°C.
- Shore A hardness of 75 for durable sealing performance.
- Tensile strength approximately 2,620 psi for mechanical durability.
- USP Class VI certification for biocompatibility and low contamination.
- Manufactured in ISO-certified clean rooms to minimize particulates.
- Suitable for vacuum joints, O-ring seals, and reactive plasma environments.
Chemglass Life Sciences O-Ring AS568-115, Simriz 485 FFKM Perfluoroelastomer (Black) - For Laboratory Glassware Seals
O-Ring AS568-115 made from Simriz 485 FFKM perfluoroelastomer. Designed for laboratory sealing applications that require broad chemical resistance and high thermal stability. Suitable for replacement seals in glassware fittings and process equipment.
- Perfluoroelastomer offers broad chemical resistance.
- Operates across a wide temperature range (-7°C to 230°C).
- Shore A hardness approximately 75 for resilient sealing.
- High tensile strength supports durability under stress.
- Available in black color for easy visual identification.
Essendant Spracht ZuM3500 Binaural Over The Head USB Headset, Black
Designed for high demand usage Bass-enhanced 40mm speakers deliver excellent sound quality Combined with a noise-cancelling microphone It delivers a high-quality sound experience Plug-and-play compatibility for most systems no special software or drivers needed The 3 5mm plug supports iOS and Android tablets For tablets smartphones and computers Excellent bass performance Binaural for full stereo effect USB adapter included Headset Type- Binaural Headset Style- Over The Head Earpiece Type- Soft Cushion Earpiece Material- Soft Padded Plastic
Ace Glass, Inc. Silicone replacement O-ring set, 7481-40 complete unit
Silicone replacement O-ring set, 7481-40 complete unit
Analytical Sales & Services Replacement O-Ring
This item has a minimum order quantity of 2 per supplier requirements. REPLACEMENT O-RING FOR ADVANTA
Perkin Elmer US LLC Parofluor O-Ring, 0.208 in I.D.
Included in the TurboMatrix Thermal Desorber High Temperature Kit (M0413646).