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: Simport Scientific
Description: Adhesive sealing films reduce sample-to-sample or well-to-well contamination and/or spill over. SecureSeal™ has the differential advantage of perforated end tabs and a multiple split backing which allow for easier and more accurate positioning and more secure sealing. The polyester based film with acrylic adhesive is inert and thus compatible with almost all microplate procedures. SecureSeal™ is less than 0,001% moisture permeable under high humidity conditions and less than 0,01% oxygen permeable.

Catalog Number: (731-0441)
Supplier: Brand
Description: Aluminium sealing film can be pierced easily with a pipette tip for sample removal. Temperature range: −80 to +120 °C.
UOM: 1 * 100 items


Supplier: iST Scientific Ltd
Description: Pierceable foil seal with good solvent resistance. Suitable for PCR, compound storage, and sample shipping.

Supplier: iST Scientific Ltd
Description: Non woven gas permeable and peelable seal for PP and PS plates. Suitable for short term incubation, agriculture and seed storage, insect storage, cell culture.

Catalog Number: (BELAH389590000)
Supplier: Bel-Art Products, a Part of SP
Description: SCIENCEWARE®, Neoprene, Filter seal, Vac-Ring™, black, for funnel stems up to 22 mm Ø, thickness 9,5 mm and O.Ø 76 mm
UOM: 1 * 1 items


Catalog Number: (732-0077)
Supplier: THERMO MATRIX TECHNOLOGIES
Description: The gas permeable adhesive seal provides a simple and effective way of venting cultures whilst providing a barrier against contaminating bacteria. When used in conjunction with Thermo Scientific storage plates, bacterial growth can be increased by over 50%, compared to plates sealed with an aluminium foil seal or sealing mat.
UOM: 1 * 50 items


Catalog Number: (SIMPT329-10)
Supplier: Simport Scientific
Description: Amplate™, Microplate seal, Mat (96 wells), Single sheet/mat/strip, Sealing mat for 96-well PCR plates, Santoprene™, Blue
UOM: 1 * 5 items


Supplier: Brand
Description: White light-reflecting film made of vinyl should be used in luminescence measurements. Temperature range: −40 to +80 °C.

Supplier: iST Scientific Ltd
Description: Clear pierceable film ideal for PP, PE, PS and COC plates. Suitable for use with the ABI 3730 sequencer as the thinner structure pierces more easily.

Supplier: PerkinElmer
Description: Skimmer cone o-ring

Catalog Number: (PERC03190329)
Supplier: PerkinElmer
Description: Diamond™, O-ring kit for large volume stainless steel pans
UOM: 1 * 1 items


Supplier: Simport Scientific
Description: Designed to fit the Bioblock™ family, these mat covers are made of a specially formulated plastic ensuring great flexibility. They allow for maximum sample volume in each well. They are resistant to DMSO and biological buffers.

Catalog Number: (391-0649)
Supplier: Thermo Fisher Scientific
Description: Microplate sealing tape consisting of pre-cut, pressure-sensitive sheets for sealing the surface of standard 96-well or 384-well microplates during incubation steps.
UOM: 1 * 100 items


Supplier: Brand
Description: Gas permeable films (sterile/non sterile) are popular for growing cells and microorganisms. Temperature range: −20 to +80 °C.

Supplier: RATIOLAB
Description: Microplate seal, Cap strip, Single sheet/mat/strip, Closure, 8-Cap Strips, TPE, TPE, Non sterile

Catalog Number: (AC1201-02)
Supplier: OMEGA BIO-TEK
Description: AeraSeal is a 114 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.
UOM: 1 * 50 items

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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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 +43 1 97002 - 0.
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