Order Entry
Sweden
ContactUsLinkComponent
244 results for Seals

You searched for: Seals

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.

Sort By

Centring rings, type KF

Supplier: Welch by Gardner Denver

Centring rings with viton-O-ring, aluminium, type KF

Expand 15 Items
Loading...

O-rings

Supplier: Welch by Gardner Denver

O-rings, Type KF made of Perbunan® or Viton®.

Expand 4 Items
Loading...

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.

Expand 4 Items
Loading...
Films for acrylamide gels, GelBond® PAG

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.

Expand 7 Items
Loading...
Films for agarose gels, GelBond®

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.

Expand 10 Items
Loading...
Haematocrit sealing material

Haematocrit sealing material

Supplier: GLASWARENFABRIK KARL HECHT

This sealing material prevents the draining of blood samples. For sealing several hundred micro hematocrit capillaries.

Expand 1 Items
Loading...
Heat sealing foil, ClearASeal Peel™

Heat sealing foil, ClearASeal Peel™

Supplier: iST Scientific Ltd

Heat sealing offers a 100% effective method for plate sealing for a complete seal integrity, as well as being quick and cost effective. The ClearASeal Peel is an optically clear laminate film forming a peelable seal to polypropylene, polyethylene, polystyrene, polycarbonate and cyclic olefin copolymer (COC) plates

Expand 9 Items
Loading...
Sealing film and foil for microplates, Whatman™

Sealing film and foil for microplates, Whatman™

Supplier: Whatman products (Cytiva)

Seals are used to control humidity and reduce evaporation of samples. They prevent spills and contamination.

Expand 1 Items
Loading...
Pierce™ Sealing Tape for 96-Well Microplates

Pierce™ Sealing Tape for 96-Well Microplates

Supplier: Thermo Fisher Scientific

Microplate sealing tape consisting of pre-cut, pressure-sensitive sheets for sealing the surface of standard 96-well or 384-well microplates during incubation steps.

Expand 1 Items
Loading...
Heat sealing foil, PierceASeal Foil™

Heat sealing foil, PierceASeal Foil™

Supplier: iST Scientific Ltd

Pierceable foil seal with good solvent resistance. Suitable for PCR, compound storage, and sample shipping.

Expand 10 Items
Loading...
Sealing rings, silicone and FEP

Sealing rings, silicone and FEP

Supplier: DWK Life Sciences

Sealing rings (silicone and FEP) for polished spherical joints.

Expand 5 Items
Loading...
Heat sealing foil, PeelASeal Foil™

Heat sealing foil, PeelASeal Foil™

Supplier: iST Scientific Ltd

Peelable foil laminate for polyproylene plates. Suitable for PCR, low temperature, short term compound storage, short term room temperature compound storage (less than 5 days).

Expand 9 Items
Loading...
Heat sealing foil, Gas PermASeal™

Heat sealing foil, Gas PermASeal™

Supplier: iST Scientific Ltd

Non woven gas permeable and peelable seal for PP and PS plates. Suitable for short term incubation, agriculture and seed storage, insect storage, cell culture.

Expand 9 Items
Loading...
Caps for microtubes

Caps for microtubes

Supplier: RATIOLAB

Microplate seal, Cap strip, Single sheet/mat/strip, Closure, 8-Cap Strips, TPE, TPE, Non sterile

Expand 2 Items
Loading...
Sealing film, self-adhesive, for cold storage

Sealing film, self-adhesive, for cold storage

Supplier: Brand

Aluminium sealing film can be pierced easily with a pipette tip for sample removal. Temperature range: −80 to +120 °C.

Expand 1 Items
Loading...
Heat sealing foil, ClearASeal Weld™

Heat sealing foil, ClearASeal Weld™

Supplier: iST Scientific Ltd

Clear strong bonding film ideal for water thermal cyclers. Suitable for qPCR, PCR (water bath thermal cycling), storage, sample inspection, disposal of hazardous materials, use with DMSO.

Expand 9 Items
Loading...
Sealing film, self-adhesive for fluorescence measurement

Sealing film, self-adhesive for fluorescence measurement

Supplier: Brand

Black sealing film made of vinyl is highly suitable for fluorescence measurements because of its light-absorbing characteristics. Temperature range: −40 to +80 °C.

Expand 1 Items
Loading...
Sealing film, self-adhesive for cell and tissue culture

Sealing film, self-adhesive for cell and tissue culture

Supplier: Brand

Gas permeable films (sterile/non sterile) are popular for growing cells and microorganisms. Temperature range: −20 to +80 °C.

Expand 2 Items
Loading...

Plate sealing film, AeraSeal

Supplier: OMEGA BIO-TEK

AeraSeal is a 114 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.

Expand 1 Items
Loading...

Cap strips for skirted low profile plates

Supplier: Brand

Microplate seal, Cap strip, Single sheet/mat/strip, Cap strips, 8-strip, domed top, PCR cap strips of 8, clear, domed, for skirted low profile PCR plates

Expand 2 Items
Loading...
Adhesive plate seal

Adhesive plate seal

Supplier: THERMO MATRIX TECHNOLOGIES

For long and short term storage of samples in microplates, and for sealing over pierced foil seals.

Expand 1 Items
Loading...
Sealing film and sealing mats for 96-well plate sample control system, U-2D™

Sealing film and sealing mats for 96-well plate sample control system, U-2D™

Supplier: MICROSOLV

Microplate seal, Mat (96 wells), Single sheet/mat/strip, Organic chemical resistant sealing mat for 350 µl U-2D™ plate system, non slit

Expand 8 Items
Loading...
Adhesive film seals for microplates, SecureSeal™

Adhesive film seals for microplates, SecureSeal™

Supplier: Simport Scientific

Adhesive sealing films reduce sample-to-sample or well-to-well contamination and/or spill over. SecureSeal™ has the differential advantage of perforated end tabs and a multiple split backing which allow for easier and more accurate positioning and more secure sealing. The polyester based film with acrylic adhesive is inert and thus compatible with almost all microplate procedures. SecureSeal™ is less than 0,001% moisture permeable under high humidity conditions and less than 0,01% oxygen permeable.

Expand 2 Items
Loading...
Adhesive PCR sealing film and foil seals

Adhesive PCR sealing film and foil seals

Supplier: Simport Scientific

Transparent adhesive sealing film is ideal for reducing cross contamination and/or spill over in PCR applications. 

Expand 3 Items
Loading...
Sealing film, self-adhesive for automation

Sealing film, self-adhesive for automation

Supplier: Brand

Chemical resistant PE/PP film offers adhesive-free areas over the wells to avoid contamination. Furthermore, it can be pierced easily with a pipette tip (for sample removal). Temperature range: −40 to +90 °C.

Expand 1 Items
Loading...
Cover mats for deep well plates

Cover mats for deep well plates

Supplier: Brand

Cover mats reduce the maximum volume of wells.

Expand 5 Items
Loading...
Sealing mats for 96-well PCR plates, Amplate™

Sealing mats for 96-well PCR plates, Amplate™

Supplier: Simport Scientific

Amplate™, Microplate seal, Mat (96 wells), Single sheet/mat/strip, Sealing mat for 96-well PCR plates, Santoprene™, Blue

Expand 1 Items
Loading...
Heat sealing foil, PeelASeal DMSO Foil™

Heat sealing foil, PeelASeal DMSO Foil™

Supplier: iST Scientific Ltd

Peelable DMSO resistant foil for polypropylene plates. Suitable for low temperature and ambient temperature storage with DMSO and other solvents.

Expand 9 Items
Loading...
Gas permeable adhesive seal

Gas permeable adhesive seal

Supplier: THERMO MATRIX TECHNOLOGIES

The gas permeable adhesive seal provides a simple and effective way of venting cultures whilst providing a barrier against contaminating bacteria. When used in conjunction with Thermo Scientific storage plates, bacterial growth can be increased by over 50%, compared to plates sealed with an aluminium foil seal or sealing mat.

Expand 1 Items
Loading...

Amplitube™ Cap Strips for Well Plates

Supplier: Simport Scientific

Amplitube™ domed cap strips ensure a perfect closure and a positive seal during thermal cycling and prevent evaporation.

Expand 1 Items
Loading...
Sort By