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.
Sealing ring for waste pipes, b.safe
Supplier: Bohlender
Conical sealing ring made of static dissipative PTFE-EX.
Expand 1 Items
Adhesive plate sealing film for qPCR, ABsolute™
Supplier: Thermo Fisher Scientific
Optically clear adhesive plate sealing film designed for qPCR and other fluorescence applications.
Expand 1 Items
Seals for flanged connections
Supplier: Lenz Laborglas GmbH & CO.KG
PTFE, white.
Expand 1 Items
Sealing mats, ABgene® SmartCap
Supplier: THERMO MATRIX TECHNOLOGIES
Abgene™ SmartCap mat, made from advanced thermoplastic elastomer (TPE), rapidly seals 96 samples at one time in a high-density storage format, affording maximum space saving benefits. Suitable for use with Thermo Scientific™ storage tubes ranging from 0,3 ml to 1,4 ml, the Abgene™ SmartCap Mat maintains a consistent seal down to –80 °C.
Expand 1 Items
Optical adhesive PCR/qPCR film for Piko® UTW plates
Supplier: Thermo Fisher Scientific
Clear, 24-well format Piko® PCR/qPCR film seal allows high transmission of fluorescence across the range of commonly used fluorophores. When used with a Piko® thermal cycler or PikoReal® Real-Time PCR system, sample volumes as low as 5 µl can be used with minimal evaporative loss.
Expand 2 Items
Magicard™ Prima 8 Clear Laminate Patch Films
Supplier: Brady
Prima 8 Clear laminate patch film for Prima 8 laminator.
Expand 2 Items
Cap strips, flat top
Supplier: Thermo Fisher Scientific
Made from polypropylene (PP).
Expand 5 Items
O-Ring seals for flat flanges
Supplier: Lenz Laborglas GmbH & CO.KG
Silicone or Silicone PTFE-coated.
Expand 8 Items
Heat-shrink bands for PETG media bottles, Nalgene®
Supplier: Thermo Fisher Scientific
These heat-shrink bands can be used to ensure the integrity of bottle contents. Simply apply the recommended application torque for Thermo Scientific Nalgene® closures and slide the heat-shrink band over the closure and bottle neck. Heat the band to shrink and secure contents with a tamper-resistant seal.
Expand 4 Items
O-rings
Supplier: CPC COLDER
O-Ring with Silicone, platinum-cured sealing options.
Expand 1 Items
Sealing film for manual application, PARAFILM® M Purple
Supplier: HEATHROW
Universal, semi-transparent, highly elastic film designed for airtight and moisture-proof sealing and many other manual applications. The film can be stretched up to 200% and forms a completely tight seal even with irregular shapes and areas.
Expand 1 Items
CRS ONE O-Rings for Inlet Liner Seals
Supplier: Trajan Scientific and Medical
The o-ring prevents gas leaks and maintains a uniform flow path through the inlet, where even small leaks can cause sample loss - affecting accuracy and reproducibility of results.
Expand 3 Items
O-rings for Centrifuge Bottles
Supplier: Thermo Fisher Scientific
O-ring bottle, 39 ml
Expand 2 Items
O-Rings, Graphite
Supplier: Trajan Scientific and Medical
Graphite, Graphite O-ring for PerkinElmer autosys XL or clarus
Expand 3 Items
Gaskets for screw caps, BOLA
Supplier: Bohlender
Upper side of the screw caps is made of PTFE and lower side is made of silicone-elastomer for balancing unevennesses on sealing surfaces.
Expand 2 Items
Film frame rings for wafers
Supplier: ENTEGRIS
Plastic film frame rings provide a cost-effective and light weight alternative to expensive, heavy, metal frames to handle wafers during assembly operations and can be used to store and ship finished wafers.
Expand 3 Items
Seals for automated microplate heat sealer, ALPS™ 3000
Supplier: THERMO MATRIX TECHNOLOGIES
Thermo-Seal, Microplate seal for ALPS 3000, Heat sealing film/foil/tape (96/384 wells), Roll, Film, Thermo-seal, for PP microplates (very strong seal), Pierceable
Expand 6 Items
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.
Expand 3 Items
Wax plates for sealing capillary tubes
Supplier: MARIENFELD
Wax plates are used for sealing capillary tubes for micro hematocrits.
Expand 1 Items
Inlet base seals
Supplier: Thermo Fisher Scientific
Ideal for analysis of active compounds such as pesticides, polychlorinated biphenyls (PCBs) and phenol.
Expand 8 Items
Rotor seals, Rheodyne®
Supplier: IDEX RHEODYNE
Rotor seals are the common wear part in all the Rheodyne® valves and many can be purchased separately or as part of a RheBuild® kit.
Expand 8 Items
Sealing mats for 1,0 ml DeepWell™ plates, Nunc™
Supplier: Thermo Fisher Scientific
EVA. For sealing PP and PS plates.
Expand 1 Items
Acetate plate seal
Supplier: Thermo Fisher Scientific
Adhesive seals for microplates. 100 sheets per pack.
Expand 1 Items
Sealing mats for assay and storage microplates, Axygen®
Supplier: Corning
Axygen AxyMat sealing mats can be used in a wide range of temperatures for PCR and storage applications.
Expand 7 Items
Corning® Microplate Sealing Tapes
Supplier: Corning
Easy application and removal for short and long-term storage. Provides tight seal to minimise evaporation and condensation.
Expand 6 Items
Sealing film for PCR plates, Axygen® CyclerSeal
Supplier: Corning
Safeguards samples during transport and storage. Ideal for sealing PCR microplates, but also suitable for other microplates.
Expand 2 Items
Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: TESTO
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio