Gaskets
A variety of seals for the protection of lab samples from contamination are available at Avantor. 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.
Masterflex® Pressure Gauge Guard Gaskets and Protector Caps, Avantor®
Supplier: VWR International
Simple accessories to protect your delicate pressure gauge.
Expand 8 Items
Masterflex® Platinum-cured Silicone Screen Gaskets, Avantor®
Supplier: VWR International
Protect your pump, valves and other components in fluid line.
Expand 28 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® Sanitary Tri-Clamp® Screen Gaskets, Viton, Avantor®
Supplier: VWR International
Protect your pump, valves and other components in fluid line.
Expand 21 Items
Masterflex® Sanitary Tri-Clamp® Screen Gaskets, PTFE, Avantor®
Supplier: VWR International
Protect your pump, valves and other components in fluid line.
Expand 20 Items
Masterflex® X-Rayable and Metal Detectable Sanitary Gaskets, Avantor®
Supplier: VWR International
Easily detect lost elastomeric fragments to prevent contamination and product recalls.
Expand 9 Items
Masterflex® Sanitary Gaskets, Polymers, Avantor®
Supplier: VWR International
Ensure a tight seal.
Expand 32 Items
VWR® Vacuum Oven Gasket
Supplier: VWR International
For use with VWR® Vacuum Ovens.
Expand 1 Items
Masterflex® Smart Gasket® Sanitary Sampling Gaskets, Avantor®
Supplier: VWR International
Smart Gasket lets you take samples or readings from a sanitary line.
Expand 35 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® Flanged Sanitary Gaskets, Tri-Clamp®, Avantor®
Supplier: VWR International
Hands-free installation for difficult-to-reach locations!
Expand 3 Items
Masterflex® Smart Gasket® Sanitary Gasket Accessories, Avantor®
Supplier: VWR International
Optimize performance of your Masterflex® Smart Gasket® Sanitary Gasket system.
Expand 2 Items
Gauge Guard Protector and Isolator Seals
Supplier: VWR International
Extend the life and accuracy of your expensive and fragile instruments.
Expand 3 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
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.



