Vous avez recherché : 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.
Masterflex® Sanitary Gaskets, Polymers, Avantor®
Supplier: VWR International
Ensure a tight seal.
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VWR® Precut Pierceable Vinyl Films for Robotics
Supplier: VWR International
These 106.7 µm thick vinyl films with 20 µm adhesive layer are designed for temporary protection of samples in 96-well plates from contamination and evaporation.
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VWR® Adhesive PCR Film Seals
Supplier: VWR International
These heat resistant 74.9 µm thick films are designed for thermal cycling applications. Polypropylene films are not pierceable. For PCR applications, where piercing with pipette tips or robotic probes is required for product recovery, use aluminium foil films. For Real-Time PCR applications, where maximum optical clarity is required, use optically-clear polyester films.
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VWR® Rayon Films for Biological Cultures
Supplier: VWR International
A 139.7 µm thick hydrophobic porous film with medical-grade adhesive for tissue culture plates, bio-blocks, and 96-well plates where gas exchange is necessary for cell or bacterial growth. These rayon films minimise cross-contamination, spillage and evaporation. They allow uniform air and CO₂ exchange for all wells, unlike plate lids which favour exchange for wells near plate edges. Sterile product is packaged in tamper evident bags of 25.
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VWR® PCR Films, PE
Supplier: VWR International
These medium-density polyethylene films, 76µm thick with a 46µm thick adhesive layer, are designed for general-purpose microplate sealing and PCR.
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VWR® Lab Wrap, Clear Plastic
Supplier: VWR International
Designed specifically for the lab, clear 100% polyethylene wrap handles easily without tangling, yet seals tightly to a beaker, flask, or Petri dish.
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SealPlate® RollMate™, Pre-Secored Sheets on a Roll with Dispenser, Non-Sterile, Excel Scientific
Supplier: VWR International
The SealMate SealPlate Starter Kit features a re-usable dispenser and two sterile rolls of perforated film.
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VWR® White Films for Luminescence and Microscopy
Supplier: VWR International
These films are 240 µm thick white vinyl with adhesive, for use with white microplates.
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Masterflex® Tuf-Flex® Sanitary Tri-Clamp® Gaskets, Avantor®
Supplier: VWR International
Ensure a better process seal with outstanding chemical resistance.
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VWR® Ultra-Clear Films for qPCR
Supplier: VWR International
Transparent polyester films with strong, non absorbing, non fluorescing, medical grade adhesive for superior performance in qPCR applications. Supplied non sterile.
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Masterflex® Single-Use Sanitary Gaskets, TPE, Avantor®
Supplier: VWR International
Ensure a tight seal in your sanitary fluid line.
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Gauge Guard Protector and Isolator Seals
Supplier: VWR International
Extend the life and accuracy of your expensive and fragile instruments.
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Capmats for J.T.Baker® Plate Square Well, Ritter
Supplier: Ritter, part of Avantor
J.T.Baker®, Microplate seal, Mat (48 wells), Single sheet/mat/strip, Capmat for J.T.Baker® Plate Square Well 48, Well top shape: Square, EVA, Transparent, Pierceable, Non sterile
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Capmats for J.T.Baker® Plate Medio, Ritter
Supplier: Ritter, part of Avantor
Suitable to use with J.T.Baker® Plate Medio 43001-0101, 43001-0102 or 43001-0103.
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Capmats for J.T.Baker® Plate Round Well, Ritter, part of Avantor
Supplier: Ritter, part of Avantor
Suitable to use with J.T.Baker® Plate Round Well 43001-0010, 43001-0016 or 43001-0116.
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VWR® Poly Sheeting / Pallet Top Sheets, 1.5 mil
Supplier: VWR International
The 1.5 mm Low Density Polyethylene sheets easily tear off perforated rolls.
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Washers
Supplier: Avantor
These small items are commonly used as weights. Package of twelve.
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Thermo Scientific™ Matrix™ SepraSeal and DuraSeal Capping Systems
Supplier: Thermo Fisher Scientific
Accommodate a range of application and storage requirements. Thermo Scientific™ Matrix™ SepraSeal and DuraSeal tube sealing solutions complement the innovative line of Thermo Scientific Matrix 2D and non-2D coded storage tubes.
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Axygen® Sealing Films, Corning
Supplier: Corning
Sealing films are ideal for 96-well, 384-well, deep well, and other assay and PCR plates.
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Axygen® ImpermaMat Sealing Mats, Corning
Supplier: Corning
Axygen® ImpermaMat sealing mats minimize evaporation in a wide range of temperatures in PCR and storage applications. ImpermaMats are chemically resistant, reusable sealing mats, that provide a high degree of confidence.
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PureAmp PCR and ELISA Plate Sealing Films
Supplier: MTC BIO, INC.
A versatile sealing film for standard ELISA and PCR 96-well plates.
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Corning® Microplate Sealing Tapes, Corning
Supplier: Corning
Easy application and removal for short and long-term storage. Provides tight seal to minimise evaporation and condensation.
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Captiva / CaptiVac Vacuum Collars and Collection Plates, Agilent Technologies
Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
The Captiva vacuum collar forms a seal between the filtration plate and the collection plate.
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MycoSeal™ Shrink Seals, Hardy Diagnostics
Supplier: HARDY DIAGNOSTICS CA
Cellulose shrink seals are recommended for sealing petri plates.
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Axygen® Sealing Mats for Assay and Storage Microplates, Corning
Supplier: Corning
Axygen AxyMat sealing mats can be used in a wide range of temperatures for PCR and storage applications.
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Axygen® PlateMax® Heat Sealing Films, Corning
Supplier: Corning
Platemax ultra clear permanent heat sealing film for qpcr. 100 films per box, 5 boxes per cases.
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Nunc® Vinyl Sealing Tape, Thermo Scientific
Supplier: Thermo Fisher Scientific
Vinyl sealing tape with pressure sensitive acrylate adhesives provide a secure seal on all polystyrene, polypropylene, and polycarbonate microplates (including 384- and 1536-well plates).
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Air Permeable Sealing Cover, Zymo Research
Supplier: Zymo Research
Covers are available in packs of 2, 4, or 8.
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PTFE Faced Silicone Rubber Seals, Ace Glass Incorporated
Supplier: Ace Glass
Silicone rubber seal, designed for use with holed caps to allow the sealing of tubing in designated threads.