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: Trajan Scientific and Medical
Description: Mechanical Seals, Graphite, Graphite liner seal, 6,52 mm Int. Ø

Supplier: Thermo Fisher Scientific
Description: These heat-shrink bands can be used to ensure the integrity of bottle contents. Simply apply the recommended application torque for Thermo Scientific Nalgene® closures and slide the heat-shrink band over the closure and bottle neck. Heat the band to shrink and secure contents with a tamper-resistant seal.

Environmentally Preferable

Catalog Number: (TUTTGAS080-0310)
Supplier: TUTTNAUER
Description: Silicone, Gasket for flat door
UOM: 1 * 1 items


Catalog Number: (331-0057)
Supplier: BURKLE
Description: SampleSafe seals are made of PP and are uniquely identified by a 9-digit serial number.
UOM: 1 * 100 items


Supplier: THERMO MATRIX TECHNOLOGIES
Description: SepraSeal® and DuraSeal® capping systems offer a pierceable, individual tube sealing solution. They are made from thermoplastic elastomer (TPE) with colorants and are DMSO resistant.

Environmentally Preferable

Supplier: Freudenberg Medical Europe GmbH
Description: Silicone, platinum-cured.

Supplier: Bohlender
Description: Upper side of the screw caps is made of PTFE and lower side is made of silicone-elastomer for balancing unevennesses on sealing surfaces.

Supplier: MULTIROIR
Description: Security seal, Seals for attached lid container

Catalog Number: (BRDY065508)
Supplier: Brady
Description: Sealing film, Polyester
UOM: 1 * 40 items


Supplier: Bohlender
Description: PA

Catalog Number: (BOHLR1161-01)
Supplier: Bohlender
Description: Conical sealing ring made of static dissipative PTFE-EX.
UOM: 1 * 1 items


Supplier: Thermo Fisher Scientific
Description: O-ring bottle, 39 ml

New Product

Supplier: Trajan Scientific and Medical
Description: Graphite, Graphite O-ring for PerkinElmer autosys XL or clarus

Catalog Number: (MATRAB-1413)
Supplier: THERMO MATRIX TECHNOLOGIES
Description: Abgene™ SmartCap mat, made from advanced thermoplastic elastomer (TPE), rapidly seals 96 samples at one time in a high-density storage format, affording maximum space saving benefits. Suitable for use with Thermo Scientific™ storage tubes ranging from 0,3 ml to 1,4 ml, the Abgene™ SmartCap Mat maintains a consistent seal down to –80 °C.
UOM: 1 * 1 items

Environmentally Preferable


Supplier: AGILENT
Description: Certified for use with the PlateLoc Thermal Microplate Sealer.

New Product

Supplier: Lenz Laborglas GmbH & CO.KG
Description: Silicone or Silicone PTFE-coated.

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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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