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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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Product Image-MFLX30547-10

Masterflex® Tuf-Steel® Sanitary Tri-Clamp® Gaskets, Avantor®

Supplier: VWR International
Description: The benefits of PTFE and 316L stainless steel in one gasket!

Certificates CE certificate

Product Image-MFLX30545-99

Masterflex® Smart Gasket® Sanitary Gasket Accessories, Avantor®

Supplier: VWR International
Description: Optimize performance of your Masterflex® Smart Gasket® Sanitary Gasket system.

Product Image-60941-090

VWR® Clear-Zone Pierceable Films for Robotics

Catalog Number: (60941-090)
Supplier: VWR International
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 multichannel pipettors and robotic probes.

Certificates


Image Unavailable-14231-996

VWR® Vacuum Oven Gasket

Catalog Number: (14231-996)
Supplier: VWR International
Description: For use with VWR® Vacuum Ovens.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Product Image-46610-056

VWR® Lab Wrap, Clear Plastic

Catalog Number: (46610-056)
Supplier: VWR International
Description: Designed specifically for the lab, clear 100% polyethylene wrap handles easily without tangling, yet seals tightly to a beaker, flask, or Petri dish.

Product available on GSA Advantage®


Product Image-MFLX30536-80

Masterflex® Sanitary Tri-Clamp® Screen Gaskets, Viton, Avantor®

Supplier: VWR International
Description: Protect your pump, valves and other components in fluid line.

Product Image-75853-868

VWR® Adhesive Sealing Films for PCR and Storage

Catalog Number: (75853-868)
Supplier: VWR International
Description: Polyester seals feature a strong adhesive to minimize evaporation during PCR and storage applications.

Certificates


Product Image-89496-565

VWR® Heat Resistant Film for Thermal Cycling

Catalog Number: (89496-565)
Supplier: VWR International
Description: VWR® Heat Resistant Films are improved films for classic thermal cycling applications.

Certificates


Product Image-89140-340

VWR® Sealing Film for Automation

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

Product Image-60941-066

VWR® Plate Strip Films 2×8, Polyester

Supplier: VWR International
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.

Certificates

Product Image-MFLX30537-60

Masterflex® Sanitary Tri-Clamp® Screen Gaskets, EPDM, Avantor®

Supplier: VWR International
Description: Protect your pump, valves and other components in fluid line.

Product Image-MFLX30544-07

Masterflex® Smart Gasket® Sanitary Clamps, Stainless Steel, Avantor®

Supplier: VWR International
Description: Create a secure connection with your Masterflex® Smart Gasket® sanitary gaskets.

Product Image-MFLX30539-20

Masterflex® Tuf-Steel® Sanitary Screen Tri-Clamp Gaskets, Avantor®

Supplier: VWR International
Description: Protect your pump, valves and other components in fluid line.

Image Unavailable-76539-432

VWR® Adhesive Sealing Films for PCR and Robotics

Supplier: VWR International
Description: Features an extra strong adhesive to minimize evaporation, yet removes easily without leaving a residue on the plate.

Image Unavailable-76449-278

VWR® Aluminum Sealing Strips for 8-Strip PCR Tubes

Catalog Number: (76449-278)
Supplier: VWR International
Description: Easier to apply and remove as compared to standard molded PCR strip caps.
Product Image-76343-422

VWR® Parafilm® M Sealing Film, Purple

Catalog Number: (76343-422)
Supplier: VWR International
Description: Parafilm® M sealing film protects the integrity of your laboratory and research applications.
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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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

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:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-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 1-800-932-5000.
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