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 McDowell 2-112-S0604-70
Supplier: VARIAN
O-ring, McDowell 2-112-S0604-70
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O-rings for Agilent GC, Viton®
Supplier: Restek
Viton® O-ring, fits split with 6,3 mm OD or splitless with 6,5 mm OD, max. temperature 300 °C
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Graphite O-ring for Shimadzu 2010 and 2014 GCs
Supplier: Restek
Graphite O-ring are for use with numerous Shimadzu gas chromatography systems.
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Retaining rubber ring
Supplier: BANDELIN-ELECTRONIC
Retaining ring for insert containers in perforated lids or insert strips.
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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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DMSO resistant peel heat seal
Supplier: 4titude Ltd.
Solvent resistant heat sealing foil suitable for low and room temperature compound storage.
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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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Cling film in dispenser box
Supplier: KING DISPOSABLES
Sealing film, Length: 300 m, Width: 30 cm, PVC
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Food film, PVC
Supplier: KING DISPOSABLES
Food wrap cling film of eight micron thickness.
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Gasket for Flange with Groove
Supplier: HWS LABORTECHNIK
HWS-Gasket in PTFE with locating lip for flange with groove.
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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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Graphitized Flat Gasket
Supplier: HWS LABORTECHNIK
Graphitilized flat gasket DN15
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Gaskets for screw caps
Supplier: witeg Labortechnik
Silicone with PTFE washers
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XRF thin film, Kapton®, VHG
Supplier: LGC Standards PROMOCHEM
XRF thin film of 7,6 µm thickness and 76,2×15240 mm roll.
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O-rings
Supplier: NEUBERT VOLUME GLASSWAERE
Silicone O-rings suitable for flat flanges.
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HTD Equilibrium Dialysis Adhesive Film
Supplier: HTDIALYSIS
HTD, Microplate seal, Adhesive film/foil/tape (96/384 wells), Single sheet/mat/strip, Equilibrium dialysis adhesive film
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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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Gaskets for reaction vessels lids
Supplier: JUCHHEIM Laborgerate GmbH
PTFE, Lid gasket, PTFE, for reaction vessels 2000 ml capacity
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Aluminium foils for PCR and storage
Supplier: SARSTEDT
These pierceable 38 µm aluminium foils are resistant to heat and solvents.
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Supplier: Integra
Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio