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.

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.


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Catalog Number: (731-0392)
Supplier: THERMO SCIENTIFIC
Description: These flat cap strips provide an extremely tight seal in UTW (ultra-thin walled) PCR plates. They are an ideal choice for low volume reactions where it is important to minimize vapor loss.
UOM: 1 * 120 items


Supplier: Bohlender
Description: PTFE/Silicone.

Catalog Number: (738-1005)
Supplier: Pall Laboratory
Description: Microplate seal, Mat (96 wells), Single sheet/mat/strip, Cap mat for incubation, Cap mat for incubation
UOM: 1 * 5 items


Supplier: HEATHROW
Description: Parafilm® M is a semi-transparent, flexible, thermoplastic film with two-way stretch. This odourless and colourless film provides a tight, moisture-proof seal.

Supplier: Thermo Fisher Scientific
Description: Sealing gaskets, For: 83B

Environmentally Preferable

Supplier: THERMO SCIENTIFIC
Description: Round or square capped mats for sealing 96-well storage plates.

Environmentally Preferable

Supplier: Thermo Scientific
Description: Effective sealing of all microplate formats. For storage, PCR, microscopy, culture and protection.

Environmentally Preferable

Supplier: Lenz Laborglas GmbH & CO.KG
Description: Silicone rubber sealing rings with PTFE washers.

Supplier: THERMO MATRIX TECHNOLOGIES
Description: Matrix CapMats and CapStrips are engineered to maintain a strong seal at all times on tubes, microplates, and deepwell blocks. CapMats effectively seal down to –80 °C, while cap strips give the flexibility to seal individual caps or rows.

Environmentally Preferable

Supplier: THERMO SCIENTIFIC
Description: Clear polyester film, aluminium foil. Recommended for use in PCR in conjunction with a thermal cycler that has a screw-down or clip-down lid.

Supplier: Brady
Description: Prima 8 Clear laminate patch film for Prima 8 laminator.

New Product

Supplier: SGE Analytical Science
Description: Pure-Pass sealing mats protect wells from leaks, contamination and evaporation during sampling and storage.

Supplier: Bohlender
Description: PTFE, white.

Supplier: THERMO SCIENTIFIC
Description: Made from polypropylene (PP).

Catalog Number: (732-0498)
Supplier: THERMO SCIENTIFIC
Description: Optically clear adhesive plate sealing film designed for qPCR and other fluorescence applications.
UOM: 1 * 50 items


Supplier: THERMO MATRIX TECHNOLOGIES
Description: Easy Peel, Microplate seal for ALPS 50V, Heat sealing film/foil/tape (96/384 wells), Single sheet/mat/strip, Film, heat sealing, Easy Peel film laminate

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 88 22222.
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