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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Supplier: Antyila Scientific
Description: The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.

Supplier: Antyila Scientific
Description: The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.

Supplier: Antyila Scientific
Description: The Vaplock™ closed system design reduces chemical evaporation and exposure to hazardous vapors.

Supplier: Caplugs
Description: A variety of tube cap options to meet needs. Test Tube Caps are overfitting caps for use with culture tubes.

Supplier: Kemtech America
Description: Replacement caps are designed for use with solid phase reaction vessels.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Supplier: Chemglass
Description: Closure offers two positions, open for gas exchange or closed for humidified environment.

Small Business Enterprise

Supplier: Chemglass
Description: Chromatography vial closure, SURE-LINK™ Cap, Open Top, 24-414, polypropylene, green, TFE septa

Small Business Enterprise

Catalog Number: (470112-976)
Supplier: United Scientific Supplies
Description: Secure caps to lids of microcentrifuge tubes with these autoclavable locks.


Supplier: DWK Life Sciences (KIMBLE)
Description: The longer skirt of the aluminum seal aids in completeness of crimp.
Supplier: Antyila Scientific
Description: Reduce chemical evaporation and exposure to hazardous vapors on multiple carboys.

Catalog Number: (76263-764)
Supplier: DWK Life Sciences (KIMBLE)
Description: DURAN® GL 45 2-hose connection cap for the easy connection of flexible tubing to the DURAN® GL 45 bottles. The two polyproplylene connectors have angled top and straight underside connectors.

Supplier: DWK Life Sciences (KIMBLE)
Description: These screw caps are ideal for use with biological media, volatile solvents, corrosive chemicals and sensitive compounds.
Catalog Number: (CA15070-044)
Supplier: Cardinal Health
Description: Monoject snap caps are ideal for resealing most evacuated glass or plastic blood collection tubes


Supplier: Qorpak
Description: White metal caps are impact-resistant and exhibit the widest range of temperature tolerances

Small Business Enterprise

Supplier: Globe Scientific
Description: These polyethylene flanged plug caps provide exceptional leak-resistance in 13 mm test tubes, centrifuge tubes, and round cuvettes.

Supplier: DWK Life Sciences (KIMBLE)
Description: Polypropylene caps feature one-piece construction with a seal achieved by a unique interior design.
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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.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

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
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


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.
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