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: Avantor
Description: J.T.Baker®, Microplate seal, Mat (48 wells), Single sheet/mat/strip, Capmat for J.T.Baker plate square well 48, Well top shape: Square, EVA, Transparent, Pierceable, Non sterile

Environmentally Preferable

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

Catalog Number: (MFLA30542-20)
Supplier: Avantor Fluid Handling
Description: Easily sample fluid in critical high-purity system.
UOM: 1 * 1 items


Catalog Number: (VWRI391-0641)
Supplier: VWR Collection
Description: Pre-cut aluminum foil seals on a roll for PCR applications. Supplied on a roll with holder for ease of use.
UOM: 1 * 500 items


Catalog Number: (BAKR43001-0017)
Supplier: Avantor
Description: Suitable to use with J.T.Baker® Plate Round Well 43001-0010, 43001-0016 or 43001-0116.
UOM: 1 * 20 items

Environmentally Preferable


Supplier: VWR Collection
Description: These 50 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 tissue culture plates for short-term storage, incubation, and containment of biohazards.

Supplier: Avantor Fluid Handling
Description: Ensure a tight seal.

Supplier: VWR Collection
Description: Polyester 2×8 strip films are identical to polyester films in material and adhesive, but designed for sealing only one or two 8-well rows at a time on either strip-well plates or standard plates whenever rows must be selectively protected or accessed. Sterile product is packed in tamper-evident bags of 50/bag.

Supplier: Avantor Fluid Handling
Description: Easily detect lost elastomeric fragments to prevent contamination and product recalls.

Supplier: VWR Collection
Description: Polyester seals feature a strong adhesive to minimize evaporation during PCR and storage applications.

Catalog Number: (VWRI391-0637)
Supplier: VWR Collection
Description: Easier to apply and remove as compared to standard moulded PCR strip caps.
UOM: 1 * 300 items


Catalog Number: (VWRI211-0350)
Supplier: VWR Collection
Description: VWR®, Microplate seal, Cap strip, Single sheet/mat/strip, Optically clear 8-cap strips for Real-Time PCR plates, PP
UOM: 1 * 125 items

Environmentally Preferable


Catalog Number: (VWRU60941-120)
Supplier: VWR Collection
Supplier Article Number:: 60941-120
Description: These 50 μm thick polyester general-purpose films are designed for ELISA, EIA, and incubation. Films feature a single end tab with no perforations and are suppled non sterile.
UOM: 1 * 100 items


Supplier: VWR Collection
Description: VWR® PCR membranes are DNAse- and RNAse-free.

Catalog Number: (VWRI391-1264)
Supplier: VWR Collection
Description: With a polyethylene top layer and inert white polypropylene and acrylic adhesive sublayer, this easy piercing sealing film allows direct sample recovery with single- or multi-channel pipettes and robotic probes.
UOM: 1 * 50 items


Supplier: VWR Collection
Description: Square well cap mats for sealing 96-well shallow or deep well plates.

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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 +65 6505 0760.
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 +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.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 +65 6505 0760.
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