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 Collection
Description: Identical to polyester films above, but include a colour dot and white writing area on each end tab for plate identification. End tabs with backing removed adhere to the ends of the plate and are perforated so they can be left in place even if the centre portion of the film is removed. Alternatively, one inscribed colour-coded end tab can be removed and pasted in a laboratory notebook while the other remains on the plate.

Supplier: Avantor Fluid Handling
Description: Simple accessories to protect your delicate pressure gauge.

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Supplier: Avantor Fluid Handling
Description: Protect your pump, valves and other components in fluid line.

Supplier: VWR Collection
Description: Aluminium foils, 75,7 µm thick, for use with 96 or 384 well plates. Fit inside the rim of raised rim plates. These foils have one partial width end tab. Available non sterile only.

Supplier: VWR Collection
Description: These 77,5 µm thick polyester films provide secure sealing around every well, not just a cover, thus minimising evaporation, preventing spillage and well-to-well contamination, and eliminating 'edge effects' in sensitive ELISA assays. Polyester films can also be used with cell culture plates for short-term storage, incubation, and containment of biohazards.
Catalog Number: (43001-0104)
Supplier: Avantor
Description: J.T.Baker®, Microplate seal, Mat (96 wells), Single sheet/mat/strip, Capmat for J.T.Baker® Plate Medio, Well top shape: Round, EVA, Transparent, Non-pierceable, Non sterile
UOM: 1 * 20 items

Environmentally Preferable


Supplier: Avantor Fluid Handling
Description: Optimize performance of your Masterflex® Smart Gasket® Sanitary Gasket system.

Supplier: Avantor Fluid Handling
Description: The benefits of PTFE and 316L stainless steel in one gasket!
Catalog Number: (391-0639)
Supplier: VWR Collection
Description: 1x8 adhesive sealing strips are ideal for use with 1x8 strip-well ELISA plates.
UOM: 1 * 400 items


Supplier: VWR Collection
Description: Polyester film with acrylic adhesive. These non pierceable films in sheeted-roll format are recommended for ELISA tests, general incubation and short-term storage.

Supplier: Avantor Fluid Handling
Description: Ensure a better process seal with outstanding chemical resistance.

Supplier: VWR Collection
Description: Aluminium foils with biologically inert adhesive. These foils are easily pierced by manual or automated pipette tips, for sample recovery without generation of aerosols or cross-contamination.

Supplier: Avantor Fluid Handling
Description: Protect your pump, valves and other components in fluid line.

Supplier: VWR Collection
Description: Adhesive sealing film or foil rolls constructed on plastic cores, for use with high throughput automated microplate sealers.

Catalog Number: (MFLX30544-20)
Supplier: Avantor Fluid Handling
Description: Easily sample fluid in critical high-purity system.
UOM: 1 * 1 items


Supplier: Avantor Fluid Handling
Description: Extend the life and accuracy of your expensive and fragile instruments.

3A Sanitary approval

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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.
Product(s) marked with this symbol are discontinued - sold till end of stock. 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 8822222.
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