Seals
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.
Seals, Optimize Technologies
Supplier: Optimize
Piston seals are designed to offer reliable performance in a variety of operating conditions.
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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
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Sealed Air® Bubble Wrap® Cushioning, Anti-Static Multi-Purpose Grade, Pink Tinted
Supplier: Associated Bag
Anti-static bubble roll.
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Isolation Seal for Waters HPLC Systems: Rheodyne® Style, Restek
Supplier: Restek
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Basket Seal, Rosedale Products
Supplier: ROSEDALE PRODUCTS TE
Replacement part for filters ( Model-8) 150 and 300 PSI.
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Pierceable Foil Heat Seal
Supplier: THOMSON INSTRUMENT CO
Thomson Instrument Company foil heat seals are for short and long-term storage in well plates.
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Adhesive Foil Seal
Supplier: THOMSON INSTRUMENT CO
Thomson Instrument Company adhesive foil seals are for short and long-term storage in well plates.
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SealMate™ AeraSeal™ Microplate-Sealing System, Excel Scientific
Supplier: Excel Scientific
The dispenser facilitates the quick and easy dispensing of film from a roll allowing microplates to be sealed three times faster than using sheeted films. Cost-effective replacement rolls are sold separately.
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O-Ring for Tweezers, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
This Neoprene O-Ring is used as a simple clamping device for tweezers.
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Sanitary Gaskets, Garlock Hygienic Technologies
Supplier: Rubber Fab
Sanitary Gaskets, Garlock Hygienic Technologies
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Replacement Inlet Seals for Agilent GCs, Restek
Supplier: Restek
The inlet seal at the base of the Agilent 5890/6890/7890 GC injection port contacts the sample and must be changed frequently to prevent adsorption of active compounds.
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Inlet Liner Seals for Thermo Scientific TRACE PTV, Restek
Supplier: Restek
Inlet liner seals are fabricated from extremely durable materials.
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Replacement O-rings for High-Capacity Indicating Oxygen Trap, Restek
Supplier: Restek
Included are 5 small O-rings and 5 large O-rings.



