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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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Image Unavailable-89094-151

VWR® TraceClean® Custody Seals and Container Labels

Supplier: VWR International
Description: Place a custody seal across the closure of a container to provide tamper evidence and ensure container integrity.

Small Business Enterprise

Product Image-60941-084

VWR® Rayon Films for Biological Cultures

Supplier: VWR International
Description: A 139.7 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. These rayon films minimise cross-contamination, spillage and evaporation. They allow uniform air and CO₂ exchange for all wells, unlike plate lids which favour exchange for wells near plate edges. Sterile product is packaged in tamper evident bags of 25.

Certificates Product available on GSA Advantage®

Product Image-82006-692

VWR® Silicone Sealing Mat

Catalog Number: (82006-692)
Supplier: VWR International
Description: VWR®, Microplate seal, Mat (96 wells), Single sheet/mat/strip, Well top shape: Round, Silicone

Certificates Environmentally Preferable Product available on GSA Advantage®


Product Image-76449-248

VWR® Aluminium Foil Seals for Long Term Storage, Chemical Resistant (DMSO)

Supplier: VWR International
Description: Aluminum foils for use with 96-well or 384-well plates. Foils offer excellent chemical resistance (DMSO).

Certificates

Product Image-60941-074

VWR® Adhesive PCR Foil Seals

Supplier: VWR International
Description: These soft, non permeable 63.5 µm thick aluminium foils, with strong medical grade adhesive, eliminate the need for heat sealing devices or mats during thermal cycling.

Certificates Product available on GSA Advantage®

Image Unavailable-76539-436

VWR® General Purpose Sealing Films

Supplier: VWR International
Description: These general purpose seals are ideal for use with polypropylene plates. They minimize evaporation and adhesive plate residue.

Product Image-89072-228

VWR® Poly Sheeting / Pallet Top Sheets, 1.5 mil

Catalog Number: (89072-228)
Supplier: VWR International
Description: The 1.5 mm Low Density Polyethylene sheets easily tear off perforated rolls.
Image Unavailable-76449-280

VWR® Adhesive Sealing Strips for 8-Strip PCR Tubes

Catalog Number: (76449-280)
Supplier: VWR International
Description: Easier to apply and remove as compared to standard molded PCR strip caps.
Product Image-MFLX30544-20

Masterflex® Smart Gasket® 3-Port Sanitary Gaskets, Silicone, Avantor®

Catalog Number: (MFLX30544-20)
Supplier: VWR International
Description: Easily sample fluid in critical high-purity system.
Product Image-MFLX30542-20

Masterflex® Smart Gasket® 1-Port Sanitary Gaskets, Silicone, Avantor®

Catalog Number: (MFLX30542-20)
Supplier: VWR International
Description: Easily sample fluid in critical high-purity system.
Product Image-470166-590

VWR® Septa Sealing Mat

Catalog Number: (470166-590)
Supplier: VWR International
Description: This 96-well septa sealing mat is a cost-effective alternative and is compatible with the ABI 3100.

Certificates


Product Image-76924-052

VWR® Silicone Sealing Mats for VWR® Deep Well Plates

Supplier: VWR International
Description: Provide a safe, secure seal to minimize sample loss with VWR® Deep Well Storage Plates.

Image Unavailable-76449-286

VWR® Aluminium Foil Seals for PCR

Catalog Number: (76449-286)
Supplier: VWR International
Description: Precut aluminum foil seals on a roll for PCR applications. Supplied on a roll with holder for ease of use.
Product Image-76196-420

VWR® Sealing Mats for Square Well Plates

Supplier: VWR International
Description: Sealing mats made of EVA (Ethylene Vinyl Acetate), suitable for square well plates.

Certificates

Product Image-60941-100

VWR® Films with Colour Coded Marking Areas, Polyester

Supplier: VWR International
Description: Identical to polyester films above, but including a colour dot and white writing area on each end tab for plate identification.

Certificates

Product Image-75805-270

VWR® Sealing Films, Non-Tacky, for qPCR, Storage and Crystallisation

Supplier: VWR International
Description: 50 µm polyolefin films with 50 µm inert encapsulated silicone adhesive. Especially suited for qPCR, storage and protein crystallisation applications. The encapsulated silicone adhesive is non tacky until pressed against the sealing surface, at which time adhesive is released only in sealing areas to form the strongest available heat resistant seal around each well on the plate.

Certificates

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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 at 1-800-932-5000.
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 at 1-800-932-5000.
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 Regulatory_Affairs@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 organization. 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 at 1-800-932-5000.
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