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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Catalog Number: (RK21313)
Supplier: Restek
Description: Flat, soft ring seal deforms and butt-seals against MSD interface.


Supplier: Restek
Description: Cross-disk inlet seals are treated to provide enhanced inertness for use in a variety of applications.

Supplier: Lonza
Description: GelBond Film® is a transparent, flexible polyester film designed to support agarose gels. Gels cast on GelBond® Film remain permanently attached to the film through electrophoresis or immunodiffusion and all subsequent fixing, staining, destaining, and drying procedures.
Supplier: Excel Scientific
Description: The dispenser facilitates the quick and easy dispensing of film from a roll allowing microplates to be sealed three times faster than using sheeted films. Cost-effective replacement rolls are sold separately.

Supplier: Edwards
Description: For ISO size: NW10/16. Preformed stainless steel vacuum clamp with a bolt and molded plastic thumbscrew. Clamp springs easily into position over the flange to hold vacuum joint together prior to clamping, allowing adjustment during assembly.

Supplier: Electron Microscopy Sciences
Description: This Durable heat-resistant, solvent-proof laboratory stretch film forms an airtight heat-resistant barrier.

Catalog Number: (CAPI15036)
Supplier: Thermo Scientific
Description: Thermo Scientific Microplate Sealing Tape is a package of pre-cut, pressure-sensitive sheets for sealing the surface of standard 96-well or 384-well microplates during incubation steps.


Catalog Number: (CA60872-767)
Supplier: Simport Scientific
Description: Adhesive sealing films reduce sample-to-sample or well-to-well contamination and/or spill-over. SecureSeal™ offers the distinct advantage of perforated end tabs and a multiple split backing, which allows for easier and more accurate positioning and secure sealing. The polyester based film with acrylic adhesive is inert and thus compatible with almost all microplate procedures.


Catalog Number: (10856-106)
Supplier: Restek
Description: Silver seals are suitable for integration with split/splitless injectors in Thermo Scientific systems.


Catalog Number: (10855-918)
Supplier: Restek
Description: O-rings are made of durable Viton.


Catalog Number: (10853-690)
Supplier: Restek
Description: Rotor Seal Assembly, Rheodyne 7010, for HPLC Systems, Model Number: TSP AS100, 300, 1000, 3000, 3500, 8875 and 8880 Autosamplers


Supplier: Restek
Description: Graphite O-rings are for use with several PerkinElmer gas chromatography systems.

Catalog Number: (10059-436)
Supplier: Restek
Description: Isolation Seal Model : 1100, 1200 for 1100/1200 HPLC Systems


Supplier: NEWMAN SANITARY GASKET COMPANY TE
Description: Clamp Gaskets, Standard, Newman

Catalog Number: (76253-008)
Supplier: Rubber Fab
Description: Silicone Gaskets, Garlock Hygienic Technologies


Catalog Number: (48956-142)
Supplier: Thomas Scientific
Description: Sample Wrapper absorbs heat quickly for infrared ignition; die-cut from unsized paper

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

  • issued document with your organization's Federal Tax ID Number
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