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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.
Corning® Storage Mats
Supplier: Corning
Plusieurs formats pour une adaptation spécifique et précise aux plaques et aux blocs 96 et 384 puits.
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Graphite Liner Seals
Supplier: Trajan Scientific and Medical
Mechanical Seals, Graphite, Graphite seal for Thermo Finnigan trace GC, 5 mm Int. Ø
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Film de scellage pour microplaques PCR, Axygen® UltraClear
Supplier: Corning
Pour le scellage de microplaques PCR à 96 et 384 puits.
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WebSeal™ 96-Well Plate Sealing Mats, Non Sterile
Supplier: Thermo Fisher Scientific
WebSeal™ 7 mm diameter Round 96-well plate Sealing mats are designed to ensure high quality data with an uninterrupted workflow for high-throughput applications using GC and HPLC/UHPLC and are ideal for regulated labs that use water and polar solvents.
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Ruban de scellage pour plaques MicroWell™, Nunc™
Supplier: Thermo Fisher Scientific
Polyester film with acrylic adhesive. Provides an effective seal for all MicroWell™ plates used in PCR and cell culture.
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Joints pour raccords à brides
Supplier: Lenz Laborglas GmbH & CO.KG
En PTFE blanc
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Centring rings with filter fleece, type KF
Supplier: Welch by Gardner Denver
Centring rings made of stainless steel, with filter fleece and perbunan O-ring.
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Centring rings, type KF
Supplier: Welch by Gardner Denver
Centring ring with glass-metal-O-ring, stainless steel, type KF
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Centring and sealing rings for small flange connections
Supplier: VACUUBRAND
These centring and sealing rings for small stainless steel flange KF connections. With aluminium sealing ring.
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O-rings
Supplier: Welch by Gardner Denver
O-rings, Type KF made of Perbunan® or Viton®.
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KF Outer Centering Ring with Viton O-Ring, Aluminium
Supplier: Welch by Gardner Denver
KF outer centering ring with Viton O-ring, Pour: Glass-to-metal flange connections
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Centring rings with fine filter, type KF
Supplier: Welch by Gardner Denver
Centring rings made of stainless steel, with fine filter and perbunan O-ring.
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Anneaux de centrage extérieurs pour raccords à petite bride
Supplier: VACUUBRAND
L'anneau de centrage est placé sur le diamètre extérieur de la petite bride, le joint d'étanchéité étant ainsi enfoncé à l'intérieur.
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Rubber washers
Supplier: DEUTSCH NEUMANN
These washers are made from red natural rubber.
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Films for acrylamide gels, GelBond® PAG
Supplier: LONZA
GelBond® PAG film is a transparent, flexible polyester film designed to support polyacrylamide or MDE™ gels. Gels remain permanently attached to the film through electrophoresis and all subsequent fixing, staining, destaining and drying procedures.
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Wax plates for sealing capillary tubes
Supplier: MARIENFELD
Wax plates are used for sealing capillary tubes for micro hematocrits.
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Filter centering rings for small flange connections
Supplier: VACUUBRAND
These filter centering rings for small flange KF connections made of stainless steel with NBR sealing ring.
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External centering rings, type KF
Supplier: Welch by Gardner Denver
External centering rings for double sided mechanism made of aluminium, with perbunan O-ring.
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Spare seal rings for small flange connections
Supplier: VACUUBRAND
These spare seal rings for small flange KF connections are made of NBR or FKM.
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Closure for SuperFlex™ 96-well PCR plates
Supplier: Simport Scientific
Superflex™, Film de scellage pour microplaques, Film/foil/tapis adhesif (96/384 puits), Feuille individuelle/tapis/strip, Closure for SuperFlex™ 96-well PCR plates, PP, incolore, Non stérile
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Microplate sealing tape
Supplier: G-Biosciences
Acetate film with acrylic adhesive. This self-adhesive microplate sealing tape is suitable for sealing both 96-well and 384-well plates. The precut, pressure-senstive tape seals and reseals the surface of the plates during incubations to prevent evaporation and allow more vigorous mixing. The tape will reseal the plates 2 to 3 times.
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Sealing film, self-adhesive for PCR, real time PCR
Supplier: Brand
Polyester flims suitable for PCR and Real-Time PCR measurements. Temperature range: –40 °C to +120 °C.
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Feuille de thermoscellage, PierceASeal Foil PS™
Supplier: iST Scientific Ltd
Feuille de haute qualité, perforable et décollable, pour plaques de polystyrène avec une bonne résistance aux solvants, notamment le DMSO. Idéale pour le stockage de composés à basse température, PCR, pour le stockage de composés à température ambiante et à court terme.
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Joints de film PCR adhésifs, QuickSeal PCR™
Supplier: iST Scientific Ltd
Transparent, film décollable pour PCR.
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Joints de film qPCR adhésifs, QuickSeal qPCR Crystal™
Supplier: iST Scientific Ltd
Transparent, non collant, film sensible à la pression pour plaques qPCR (96 ou 384 puits) et avec fluorescence connue.
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Anneaux de centrage intérieurs pour raccords à petite bride
Supplier: VACUUBRAND
En acier inoxydable avec rondelle d'étanchéité en FPM
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Films for agarose gels, GelBond®
Supplier: LONZA
GelBond® film is a transparent, flexible polyester film designed to support agarose gels. Gels cast on GelBond® film remain permanently attached to the film through electrophoresis or immunodiffusion and all subsequent fixing, staining, destaining, and drying procedures. GelBond® Film is available either as precut sheets or rolls.
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Indium sealing for small flange connections
Supplier: VACUUBRAND
Indium sealing for KF connections with stainless steel/aluminum centering rings (inside/outside) for small flange.
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Adapting centring rings for small flange connections
Supplier: VACUUBRAND
These adapting centring rings for small flange connections with sealing ring made of FKM.
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FIlm adhésif étanche, Seal-R-film™
Supplier: Brand
Feuille adhésive Seal-R-film™ pour cacheter béchers, flacons et autres récipients.
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Fournisseur: Integra
Fournisseur: KIMBERLY CLARK
Fournisseur: tempmate
Fournisseur: Integra
Fournisseur: Industrial Physics
Fournisseur: Testo
Fournisseur: Integra
Fournisseur: VWR Collection
Fournisseur: VWR Collection
Fournisseur: VWR Collection
Fournisseur: VWR Collection
Fournisseur: Thermo Fisher Scientific
Fournisseur: VWR Collection
Fournisseur: Corning
Fournisseur: VWR Collection
Fournisseur: VWR Collection
Fournisseur: VWR Collection
Fournisseur: Industrial Physics