You searched for: Afdichtingen
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.
Silver PTV seals
Supplier: Restek
Mechanical Seals, Silver seal for split/splitless injector
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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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Replacement inlet seals
Supplier: Restek
Inlet seals are used at the base of the Agilent 5890/6890/7890 GC injection port, which contacts the sample and should be changed frequently to prevent adsorption of active compounds. In addition, septum fragments and sample residue accumulate on the disk surface, requiring disk replacement.
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Silver seals
Supplier: Restek
Silver seals for Thermo Scientific TRACE, 8000, 8000 TOP and Focus.
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Adhesive seal, AMPLIseal™
Supplier: Greiner Bio-One
AMPLIseal™ is a self-adhesive sealing film notable for its low autofluorescence, in particular in the wavelength range critical for Real Time PCR. It consists of a thick PP film coated with a transparent acrylate adhesive. The adhesive layer is protected by a peelable polyester film. The strongly adhering acrylate adhesive provides reliable sealing, thereby minimising evaporation but without influencing the PCR reaction or the fluorescence measurement.
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Sealing film
Supplier: RATIOLAB
Afdichting microplaat, Adhesive film/foil/tape (96/384 wells), Single sheet/mat/strip, Cover film, Polyethyleen peeling-afdekfilm, PE, Niet steriel
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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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WHEATON® MicroLiter® μLplate® Snap Caps and μLmats™
Supplier: DWK Life Sciences
A comprehensive line of 96-well microplates for chromatography, the Plate Sampling System™ uses closures familiar to those who work with standard chromatography vials.
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Cover mat for deep 96-well plates
Supplier: RATIOLAB
Closures for 96-Well Deep-Well-Plates Low-Profile, 1,2 ml. Made of thermo-plastic elastomer (TPE).
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Adhesive seal, SILVERseal™
Supplier: Greiner Bio-One
SILVERseal™ is a heat resistant, cold-resistant and pierceable aluminium foil, which is suitable for both PCR applications and sample storage.
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SealPlate® Breathable Sealing Film
Supplier: ELKAY
SealPlate breathable sealing film is a hydrophobic rayon film with end tabs, using medical grade adhesives.
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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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Sealing films, DuraSeal™
Supplier: DIVERSIFIED BIOTECH
This durable, heat and solvent-resistant LDPE stretch film has substantial advantages over common laboratory stretch films.
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Peek washers for solvent extraction, ASE® Systems
Supplier: Restek
PEEK washers for ASE 200
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O-rings, graphite
Supplier: Restek
Graphite O-rings for PerkinElmer Auto SYS XL or Clarus GCs with PSS injector.
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Centerfold film, Precision Stat®
Supplier: FISHER CONTAINER
Clear LDPE, amine-free antistatic film ideal for partitioning during retrofitting or construction. Specially formulated to reduce particulate contamination.
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Sealing film for microplates
Supplier: DIVERSIFIED BIOTECH
Afdichting microplaat, Adhesive film/foil/tape (96/384 wells), Single sheet/mat/strip, Breathe-Easy pre-cut, self-adhesive sheets, Sealing film for cell culture plates, Breathe-Easy, PU, Steriel
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O-rings, graphite
Supplier: Restek
These O-rings are made of graphite. Ideal for Bruker/Varian 1177 injectors.
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Replacement inlet seal washers
Supplier: Restek
Replacement inlet seal washers
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Food film, PVC
Supplier: KING DISPOSABLES
Food wrap cling film of eight micron thickness.
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Flat Flange Seals with Groove, PTFE
Supplier: HWS LABORTECHNIK
Flat Flange Seals with Groove, PTFE
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Microtube membranes, breathable, Breathe-EASIER
Supplier: DIVERSIFIED BIOTECH
Breathe-EASIER micropermeable membranes are ideal for cell growth, concentrating samples, and gas exchange. Formatted with an easy to use finger tab, membranes are precut to fit a variety of tube sizes. Membranes are gamma irradiated to ensure sterility and are free of cytotoxins.
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Graphitized Flat Gasket
Supplier: HWS LABORTECHNIK
Graphitilized flat gasket DN15
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Sealing ring for reaction vessels
Supplier: SciLabware
Silicone rubber sheathed with PTFE.
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Tamperproof lock
Supplier: Aesculap
Veiligheidsafdichting, Tamperproof lock with orange steam indicator
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Silicone Rubber Seal
Supplier: Mettler - Toledo
Silicone rubber seal (Septa) for screw cap GL14.
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Plakker
Supplier: Greiner Bio-One
These adhesive seals offer an alternative to heat seals or sealing mats. EASYseal™ is a transparent adhesive film designed to cover microplates to protect samples from evaporation and contamination. It is suitable for routine laboratory use, including ELISA applications. BREATHseal™ is a gas permeable, pierceable membrane coated with an acrylic adhesive. It is ideal for bacterial, yeast and cell culture applications, assuring the protection of cell contents from contamination whilst maintaining oxygenation.