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.
O-rings for desiccators
Supplier: BURKLE
O-ring for desiccator for I-Ø 250 mm
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O-rings for flat flanges, DURAN®
Supplier: DWK Life Sciences
Silicone core sheathed with FEP, red.
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O-rings for flat flanges, DURAN®
Supplier: DWK Life Sciences
Silicone (VMQ), transparent.
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Microplate covers, CapMats
Supplier: Greiner Bio-One
Made from ethyl vinyl acetate (EVA) or silicone, CapMats offer an alternative method for sealing 96 and 384 well microplates. All CapMats are free of RNase, DNase, and human DNA, are non-pyrogenic, and are suitable for PCR applications.
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Microplate Self-adhesive Film and Foil
Supplier: EPPENDORF
Secure your samples with Eppendorf® Microplate self-adhesive film and foil, perfect for incubation and short-term storage. Films protect from punctures while aluminium foils shield light-sensitive samples with easy sealing.
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O-rings, FPM
Supplier: Cytiva
O-Ring, 13,1×1,6 mm, Fluor carbon rubber (FPM)
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XK and K 9 series O-rings
Supplier: Cytiva
Can be used in aqueous solutions and nearly all organic solvents commonly used in liquid chromatography of macromolecules with the following few exceptions - chlorinated hydrocarbons, acetone and other ketones, aliphatic esters and phenol
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O-rings for hose connections, KECK™ DURAN®
Supplier: DWK Life Sciences
EPDM or Vitron.
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Flat Flange Seals with Groove, PTFE
Supplier: HWS LABORTECHNIK
Flat Flange Seals with Groove, PTFE
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Solvent resistant O-ring
Supplier: Cytiva
Elastomer, Solvent resistant O-ring, 11,3×2,4 mm, perfluoro elastomer
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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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Rotor seals
Supplier: VICI
Mechanical Seals, Rotor seal 8-port 3-position C75 valve
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Exchange seal, Viton/PTFE
Supplier: HWS LABORTECHNIK
Mechanical Seals, Exchange seal, for PTFE spindle
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Sealing kits for stirrers, PTFE
Supplier: HWS LABORTECHNIK
Mechanical Seals, Sealing kit includes dynamic seal with two lip seals (PTFE) and O-ring (PTFE)
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O-rings, FPM/FKM
Supplier: Cytiva
O-Ring, Fluorinated Propylene Monomer (FPM/FKM), 22,1×1,6 mm
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Security seals, Aesculap®
Supplier: Aesculap
Seal to secure the container lock against uncontrolled opening.
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Sealing rings for dessicators
Supplier: KLEINFELD
Soft rubber sealing rings, makes grease unnecessary. Suitable for desiccators and Witt jars.
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PCR plate sealers
Supplier: Sorenson Bioscience
Adhesive seals and cap strips prevent evaporation during thermal cycling or storage and are compatible with Sorenson BioScience PCR plates and tube strips.
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Sealing Ring for PTFE Adapter
Supplier: Mettler - Toledo
PTFE, Sealing ring for PTFE adapter
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Sealing film for microplates
Supplier: DIVERSIFIED BIOTECH
Microplate seal, Adhesive film/foil/tape (96/384 wells), Single sheet/mat/strip, HotSeal, pre-cut self-adhesive sheets, Sealing film for PCR, HotSeal, Polyester, Sterile
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Silicone Rubber Seal
Supplier: Mettler - Toledo
Silicone rubber seal (Septa) for screw cap GL14.
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Sealing film
Supplier: RATIOLAB
Microplate seal, Adhesive film/foil/tape (96/384 wells), Single sheet/mat/strip, Cover film, Aluminum universal cover film, Aluminium, Non sterile
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Replacement rotor seals for Rheodyne™ Injector models 7000/7010/7040
Supplier: Thermo Fisher Scientific
Thermo Scientific™ Rheodyne™ replacement rotor seals for injectors made of ETFE to maintain the performance of Rheodyne™ sample injectors for high-performance liquid chromatography (HPLC).
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Adhesive seal, VIEWseal™
Supplier: Greiner Bio-One
VIEWseal™ is an adhesive sealing film coated with a silicone adhesive, which only sticks when the film surface is pressed on. The film is easy to work with, even when wearing gloves (the film does not adhere to gloves).
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Sealing rings for conical ground glass joints
Supplier: GLINDEMANN
PTFE, white.
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Sealing ring for reaction vessels
Supplier: SciLabware
Silicone rubber sheathed with PTFE.
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Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Industrial Physics
Supplier: AAT Bioquest
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One