Print…

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.


449  results were found

Refine Results Sort by
SearchResultCount:"449"

Sort Results

List View Easy View (new)

Rate These Search Results

Product Image-AG8004-0201

Liner O-Rings for Third Party GC Instruments, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Agilent provides a range of high-quality liner O-rings for various third party GC systems.

Product Image-AG5043-9319

Sealing Mats for InfinityLab Well Plates, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Sealing mat, 384 wells, square, preslitted, silicone, 50/pk

Product Image-10036-246

WebSeal™ Standard Mats and Sealing Tapes, Non sterile

Supplier: Thermo Scientific
Description: These sealing mats are placed directly on the microplate by hand or with an applicator.

Product Image-89059-818

PTFE Faced Silicone Rubber Seals, Ace Glass Incorporated

Supplier: Ace Glass
Description: Silicone rubber seal, designed for use with holed caps to allow the sealing of tubing in designated threads.

Small Business Enterprise Product available on GSA Advantage®

Image Unavailable-76637-906

Clear Heat Sealing Films, Pierceable, Peelable, Gas Permeable

Supplier: AZENTA US, INC
Description: The clear heat seal, peelable film is based on our clear heat seal, with the addition of 3 mm slits across the width of the seal making the seal gas permeable. Suitable for insect and seed storage.

Product Image-89235-686

O-Ring Kit, Mixed O-Rings, Ace Glass Incorporated

Catalog Number: (89235-686)
Supplier: Ace Glass
Description: This mixed-material o-ring kit is packaged in a clear, plastic box with a re-sealable lid that lets you see the o-rings inside

Small Business Enterprise Product available on GSA Advantage®


Image Unavailable-76637-734

Heat Sealing Foils, Polystyrene, Pierceable, Peelable

Supplier: AZENTA US, INC
Description: The polystyrene foil heat seal produces a stronger seal to polystyrene plates than our standard foil heat seal. Resealable, peelable, pierceable, suitable for compound storage and PCR. Suitable for short term storage.

Product Image-89077-552

Plastic Safety Coating, Ace Glass Incorporated

Supplier: Ace Glass
Description: The easy-to-apply plastic coating forms a protective film around a glass vessel.

Small Business Enterprise Product available on GSA Advantage®

Image Unavailable-BK811656

O-Rings for JA-14 Fixed-Angle Rotor, Beckman Coulter®

Supplier: Beckman Coulter
Description: O-Rings for JA-14 Fixed-Angle Rotor, Beckman Coulter®

Product available on GSA Advantage®

Product Image-AGA8961008

Seals for Captiva ND and ND Lipids Plates, Agilent Technologies

Catalog Number: (AGA8961008)
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Captiva ND enables in-well protein precipitation. Captiva ND Lipids removes biofluid phospholipids.
Image Unavailable-89499-574

ABsolute™ QPCR Seal Roll, Thermo Scientific

Catalog Number: (89499-574)
Supplier: Thermo Fisher Scientific
Description: Clear adhesive seal prevents evaporation during sample storage or thermal cycling, while still allowing samples to be accessed by piercing foil with pipette tips.
Product Image-80078-816

Axygen® ImpermaMat Sealing Mats, Corning

Supplier: Corning
Description: Axygen® ImpermaMat sealing mats minimize evaporation in a wide range of temperatures in PCR and storage applications. ImpermaMats are chemically resistant, reusable sealing mats, that provide a high degree of confidence.

Certificates Product available on GSA Advantage® Sale

Product Image-89060-666

O-Rings, Silicone, Ace Glass Incorporated

Supplier: Ace Glass
Description: Silicone is a “rubber-like” compound of silicone, (itself a polymer) containing silicon with carbon, hydrogen, and oxygen. It is non-reactive and stable, with good temperature resistance. Generally red in color, Silicone O-Rings have an excellent compression set.

Small Business Enterprise Product available on GSA Advantage®

Product Image-89055-006

Gasket for Ground Flanges, Ace Glass Incorporated

Supplier: Ace Glass
Description: Gaskets are designed for mating ground flange surfaces on reactor flasks and matching heads.

Small Business Enterprise Product available on GSA Advantage®

Image Unavailable-10036-046

SureSTART™ WebSeal™ 96-Well Plate Sealing Mats for Well Plate Kits

Supplier: Thermo Scientific
Description: Save time and minimize the risk of cross-contamination with Thermo Scientific™ SureSTART™ Level 3 WebSeal™ 96-well plate sealing mats for well plate kits. Select SureSTART Level 3 products for ultimate performance and sensitivity from your methods while maintaining the highest levels of sample security and integrity.

Image Unavailable-AG8003-0390

O-Rings for PerkinElmer

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: These O-rings are equivalent to PerkinElmer ICP-OES O-rings for complete confidence.

Inquire for Price
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.
97 - 112 of 449
no targeter for Bottom