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Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.

Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.


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Product Image-60941-076

VWR® Adhesive PCR Foil Seals

Supplier: VWR International
Description: These soft, non permeable 63.5 µm thick aluminium foils, with strong medical grade adhesive, eliminate the need for heat sealing devices or mats during thermal cycling.

Certificates Product available on GSA Advantage®

Image Unavailable-76539-436

VWR® General Purpose Sealing Films

Supplier: VWR International
Description: These general purpose seals are ideal for use with polypropylene plates. They minimize evaporation and adhesive plate residue.

Product Image-MFLX30542-20

Masterflex® Smart Gasket® 1-Port Sanitary Gaskets, Silicone, Avantor®

Catalog Number: (MFLX30542-20)
Supplier: VWR International
Description: Easily sample fluid in critical high-purity system.
Product Image-76449-248

VWR® Aluminium Foil Seals for Long Term Storage, Chemical Resistant (DMSO)

Supplier: VWR International
Description: Aluminum foils for use with 96-well or 384-well plates. Foils offer excellent chemical resistance (DMSO).

Certificates

Product Image-MFLX30544-20

Masterflex® Smart Gasket® 3-Port Sanitary Gaskets, Silicone, Avantor®

Catalog Number: (MFLX30544-20)
Supplier: VWR International
Description: Easily sample fluid in critical high-purity system.
Image Unavailable-76449-280

VWR® Adhesive Sealing Strips for 8-Strip PCR Tubes

Catalog Number: (76449-280)
Supplier: VWR International
Description: Easier to apply and remove as compared to standard molded PCR strip caps.
Product Image-89072-228

VWR® Poly Sheeting / Pallet Top Sheets, 1.5 mil

Catalog Number: (89072-228)
Supplier: VWR International
Description: The 1.5 mm Low Density Polyethylene sheets easily tear off perforated rolls.
Image Unavailable-89094-153

VWR® TraceClean® Custody Seals and Container Labels

Supplier: VWR International
Description: Place a custody seal across the closure of a container to provide tamper evidence and ensure container integrity.

Small Business Enterprise

Product Image-60941-086

VWR® Rayon Films for Biological Cultures

Supplier: VWR International
Description: A 139.7 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. These rayon films minimise cross-contamination, spillage and evaporation. They allow uniform air and CO₂ exchange for all wells, unlike plate lids which favour exchange for wells near plate edges. Sterile product is packaged in tamper evident bags of 25.

Certificates

Product Image-76397-834

VWR® 96-Well EVA and Silicone Microplate Covers

Supplier: VWR International
Description: VWR® 96-well covers are designed for chromatography and high throughput screening (HTS) applications.

Product Image-82006-692

VWR® Silicone Sealing Mat

Catalog Number: (82006-692)
Supplier: VWR International
Description: Silicone. Seals 96-well round well plates to prevent evaporation during oil-free thermal cycling. Free of RNase, DNase, human DNA. Fits inside lid of thermal cycler. Use from -40[degree]C to 80[degree]C. Does not require application of sealing film. Color: natural.

Certificates Environmentally Preferable Product available on GSA Advantage®


Product Image-MFLX30545-15

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-MFLX30537-24

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

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

Product Image-MFLX30539-28

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.

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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