You searched for: Seals
A variety of seals for the protection of lab samples from contamination are available at VWR. Secure microplate samples with films, foils, and sealing tapes; select products appropriate for ELISA, PCR, cold storage, and general incubation. Sealing mats minimize evaporation and eliminate cross-contamination. For beakers, flasks, petri dishes and other labware, choose sealing films that are heat or chemical resistant. Insure sample integrity with security seals that provide evidence of tampering. Mechanical seals are also offered.
Weldment O-Rings for EZ Twist Top® Split/Splitless Injection Ports for Agilent GCs, Restek
Supplier: Restek
For use with Agilent GCs in EZ Twist Top® split/splitless injection ports.
Expand 1 Items
Replacement Components for 1:5 Taper PTFE Plugs, Chemglass
Supplier: Chemglass
Replacement components for 1:5 taper PTFE plugs. O-rings are viton, nuts are green, and washers are white.
Expand 17 Items
Viton® O-Rings, Chemglass
Supplier: Chemglass
Brown, low compression, 75 durometer Viton® O-rings are suitable for acids, aliphatic hydrocarbons, oxidizing agents, and all petroleum products
Expand 71 Items
New Release! Explore the latest edition of FOCUS: Organic Synthesis today!
Read about the importance of small molecules and heterocyclic compounds in anti-cancer drug design. Plus different aspects of synthetic methodology.
Flat Round Metal Specimen Chucks, Suitable for Thermo Cryostars, Springside Scientific
Supplier: SPRINGSIDE SCIENTIFIC, LLC.
Flat round metal specimen chuck O-ring made of low temperature resistant rubble with 30 mm work area.
Expand 8 Items
Breathable Microtube Membranes, Diversified Biotech
Supplier: Diversified Biotech
Micropermeable membranes are ideal for cell growth, concentrating samples, and gas exchange
Expand 2 Items
Sample Wrapper, Thomas Scientific
Supplier: Thomas Scientific
Sample Wrapper absorbs heat quickly for infrared ignition; die-cut from unsized paper
Expand 1 Items
O-Rings, PERFLUORO Perfluoroelastomer Compound, Staver Hydraulics
Supplier: Chemglass
One of the most thermally stable elastomeric materials available, Perfluoro is a family of perfluoroelastomer compounds designed to provide superior chemical resistance, and they offer a cost savings over similar o-rings.
Expand 7 Items
Masterflex® Tuf-Steel® Sanitary Tri-Clamp® Gaskets, Avantor®
Supplier: VWR International
The benefits of PTFE and 316L stainless steel in one gasket!
Expand 6 Items
Masterflex® Smart Gasket® 3-Port Sanitary Gaskets, Silicone, Avantor®
Supplier: VWR International
Easily sample fluid in critical high-purity system.
Expand 1 Items
Masterflex® Smart Gasket® 1-Port Sanitary Gaskets, Silicone, Avantor®
Supplier: VWR International
Easily sample fluid in critical high-purity system.
Expand 1 Items
Masterflex® Pressure Gauge Guard Gaskets and Protector Caps, Avantor®
Supplier: VWR International
Simple accessories to protect your delicate pressure gauge.
Expand 10 Items
Masterflex® Smart Gasket® Sanitary Clamps, Stainless Steel, Avantor®
Supplier: VWR International
Create a secure connection with your Masterflex® Smart Gasket® sanitary gaskets.
Expand 16 Items
Masterflex® Sanitary Tri-Clamp® Screen Gaskets, EPDM, Avantor®
Supplier: VWR International
Protect your pump, valves and other components in fluid line.
Expand 23 Items
Masterflex® Tuf-Steel® Sanitary Screen Tri-Clamp Gaskets, Avantor®
Supplier: VWR International
Protect your pump, valves and other components in fluid line.
Expand 13 Items
Masterflex® Flanged Sanitary Gaskets, Tri-Clamp®, Avantor®
Supplier: VWR International
Hands-free installation for difficult-to-reach locations!
Expand 3 Items
Masterflex® Smart Gasket® Sanitary Sampling Gaskets, Avantor®
Supplier: VWR International
Smart Gasket lets you take samples or readings from a sanitary line.