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You Searched For: Closures

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-89075-248

Micro Reaction Vial Caps, Ace Glass Incorporated

Supplier: Ace Glass
Description: Threaded cap with or without drilled hole (solid) which includes PTFE faced silicone rubber septum and one o-ring for making “O-Ring-CAP-SEAL.” For use with Microscale Reaction Vials.

Small Business Enterprise Product available on GSA Advantage®

Product Image-89059-778

Cap, GL, with Hole, Ace Glass Incorporated

Supplier: Ace Glass
Description: This open top red polybutylene teraphthalate (PBT) cap is for use with GL threads

Small Business Enterprise Product available on GSA Advantage®

Product Image-89201-902

KIMBLE® Open-Top Polypropylene Screw Thread Caps with Septa, DWK Lifesciences

Supplier: DWK Life Sciences (KIMBLE)
Description: Convenient pre-assembled caps and liners reduce the risk of contamination which makes this to use in autosamplers.

Product Image-10796-632

WHEATON® Polypropylene Screw Caps, DWK Life Sciences

Supplier: DWK Life Sciences
Description: These caps for use with premium quality WHEATON® glass bottles or vials.

Certificates

Image Unavailable-76459-692

SP Wilmad-LabGlass NMR Tube Caps, PTFE, SP Industries

Supplier: SP Industries
Description: The PTFE NMR tube caps are machined to exact specifications with a smaller gyroradius and more homogeneous mass distribution than disposable caps for better spinning stability.

Product Image-73520-055

Nalgene® Pour Spout, PP, PE insert, Thermo Scientific

Catalog Number: (73520-055)
Supplier: Thermo Fisher Scientific
Description: The pour spout is made of polypropylene.
Product Image-16300-061

PVC Dropper Tip, Wheaton

Catalog Number: (16300-061)
Supplier: DWK Life Sciences (KIMBLE)
Description: This PVC Dropper Tip attaches easily to serum bottles with a 20mm O.D

Certificates Small Business Enterprise


Product Image-75877-192

Purple Caps, MP Biomedicals

Supplier: MP Biomedicals
Description: Purple caps fit EMPTY FASTPREP® tubes and are used in fastprep systems, to hold sample for homogenization.

Certificates

Product Image-TSCHSC9-20F

SureSTART™ Screw Caps for Glass Screw Top Vials, 9 mm, Level 1 Everyday Analysis, Thermo Scientific

Supplier: Thermo Scientific
Description: Use Thermo Scientific™ SureSTART™ 9 mm screw caps with screw vials that have a 9 mm opening, including our SureSTART 2 ml Glass Screw Vials and 2 ml polypropylene screw Microvials for <2 ml samples (Level 1). Select level 1 caps for chromatography approved, cost optimized products that are suitable for everyday analyses and compatible with all instrument types.

Product Image-97047-922

WHEATON® MicroLiter 20 mm Crimp Seals with Septa, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: MicroLiter's 20 mm caps are available in multiple colors and septa types.

Certificates

Product Image-TS6PMSC9ST1

SureSTART™ Screw Caps, 9 mm, Level 3 High Performance Applications

Supplier: Thermo Scientific
Description: Use Thermo Scientific™ SureSTART™ 9 mm screw caps with screw vials that have a 9 mm opening, including SureSTART™ 2 ml glass screw vials, 2 ml gold-grade glass screw vials, total recovery glass screw microvials for <2 ml samples, 1.7 ml high recovery glass screw vials, and glass screw microvials for <2 ml samples (Level 3). Select Level 3 products for ultimate performance and sensitivity from methods, while maintaining the highest levels of sample security and integrity.

Product Image-89089-658

Corning® Erlenmeyer Flask Caps, Polypropylene, Sterile, Corning

Supplier: Corning
Description: Made of PP.

Certificates Product available on GSA Advantage®

Product Image-16300-106

WHEATON® Dropper Tip Caps, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: Dropper tip caps are made of radiation grade polypropylene in a variety of colors

Certificates Small Business Enterprise

Image Unavailable-10820-602

Caps for 12-425 Screw-Thread Vials

Catalog Number: (10820-602)
Supplier: Thermo Scientific
Description: Screw thread caps feature a 13 to 425 thread finish and are available in an assortment of styles to match your HPLC, GC or IC application needs.
Product Image-10803-584

Caps, BASIK™, MicroSolv

Supplier: MicroSolv Technology Corp
Description: For use with 12 x 32 mm autosampler vials.

Product Image-66014-612

Snap Caps, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: Eliminate the need for crimping and decapping tools.

Certificates Small Business Enterprise

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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.
To process your orders without delay, please provide the required business documentation to purchase this product.

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

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. 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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