Sealing Rings
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, FKM fluorinated rubber, DURAN®
Supplier: DWK Life Sciences
FKM, Seal for disc 24 mm Ø
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Flat sealings, KECK™ DURAN®
Supplier: DWK Life Sciences
Viton and EPDM, black.
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O-rings for desiccators DURAN®
Supplier: DWK Life Sciences
O-Ring, silicone (VMQ), DN 200, 236×5,3 mm, For: DN 200 desiccators
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O-rings for PerkinElmer
Supplier: Agilent
These O-rings are equivalent to PerkinElmer ICP-OES O-rings for complete confidence.
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Retaining rubber ring
Supplier: BANDELIN-ELECTRONIC
Retaining ring for insert containers in perforated lids or insert strips.
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Sealing Ring for PTFE Adapter
Supplier: Mettler - Toledo
PTFE, Sealing ring for PTFE adapter
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O-rings for McDowell 2-112-S0604-70
Supplier: VARIAN
O-ring, McDowell 2-112-S0604-70
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Centering Ring, KF25SVCR
Supplier: EDWARDS HIGH VACUUM METTLER
Used for vacuum hose connection to rotary pump.
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Silicone Rubber Seal
Supplier: Mettler - Toledo
Silicone rubber seal (Septa) for screw cap GL14.
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Sealing ring for reaction vessels
Supplier: SciLabware
Silicone rubber sheathed with PTFE.
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Centring rings with for NW flanges
Supplier: EDWARDS HIGH VACUUM METTLER
Centring rings suitable for connections with NW flanges.
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: Merck
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Supplier: VWR Chemicals