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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Supplier: VWR International
Description: Polyester film, acrylic adhesive. These 49.5 µm thick polyester films minimise evaporation and prevent spillage and contamination between wells.
Supplier: VWR International
Description: These 106.7 µm thick vinyl films with 20 µm adhesive layer are designed for temporary protection of samples in 96-well plates from contamination and evaporation.
Catalog Number: (470019-392)
Supplier: Avantor
Description: These small items are commonly used as weights. Package of twelve.


Catalog Number: (60941-122)
Supplier: VWR International
Description: These medium-density polyethylene films, 76µm thick with a 46µm thick adhesive layer, are designed for general-purpose microplate sealing and PCR.

Supplier: VWR International
Description: Transparent polyester films with strong, non absorbing, non fluorescing, medical grade adhesive for superior performance in qPCR applications. Supplied non sterile.
Supplier: VWR International
Description: Protect your pump, valves and other components in fluid line.

Supplier: VWR International
Description: Simple accessories to protect your delicate pressure gauge.

Catalog Number: (76293-222)
Supplier: VWR International
Description: The SealMate SealPlate Starter Kit features a re-usable dispenser and two sterile rolls of perforated film.

Catalog Number: (89087-696)
Supplier: VWR International
Description: These films are 240 µm thick white vinyl with adhesive, for use with white microplates.

Catalog Number: (76449-282)
Supplier: VWR International
Description: 1x8 adhesive sealing strips are ideal for use with 1x8 strip-well ELISA plates.


Supplier: Avantor
Description: Metal washer, package of 6, ½×1½"

Catalog Number: (43001-0017)
Supplier: Ritter, part of Avantor
Description: Suitable to use with J.T.Baker® Plate Round Well 43001-0010, 43001-0016 or 43001-0116.

Environmentally Preferable


Supplier: Ritter, part of Avantor
Description: 7004369
Catalog Number: (43001-0104)
Supplier: Ritter, part of Avantor
Description: Suitable to use with J.T.Baker® Plate Medio 43001-0101, 43001-0102 or 43001-0103.

Environmentally Preferable


Supplier: Corning
Description: Sealing films are ideal for 96-well, 384-well, deep well, and other assay and PCR plates.
Supplier: Corning
Description: Axygen®, Microplate seal, Heat sealing film/foil/tape (96/384 wells), Single sheet/mat/strip, PlateMax™ pierceable aluminum heat sealing film for storage applications, Pierceable
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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.
To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

-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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