You Searched For: Rubber Stoppers

With a high material purity, rubber stoppers and bungs are lightweight options to seal containers or apparatuses. Solid styles do not permit any gas exchange in order to protect ultra-sensitive contents, while holed options support unexposed processing. Retaining the characteristic softness even under testing conditions, rubber stoppers are often autoclavable for repeated use. The inserting closures are available in any diameter size to securely fit any desired equipment.

With a high material purity, rubber stoppers and bungs are lightweight options to seal containers or apparatuses. Solid styles do not permit any gas exchange in order to protect ultra-sensitive contents, while holed options support unexposed processing. Retaining the characteristic softness even under testing conditions, rubber stoppers are often autoclavable for repeated use. The inserting closures are available in any diameter size to securely fit any desired equipment.


60  results were found

SearchResultCount:"60"

Sort Results

List View Easy View

Rate These Search Results

Supplier: VWR International
Description: Natural rubber stoppers feature a hollow plug to fit inside bottles, flasks, vials, or tubing.
Supplier: VWR International
Description: These solid, black stoppers contain a high percentage of pure rubber, weigh less than neoprene, and are low in free sulfur (1/2%...
Catalog Number: (59582-585)
Supplier: VWR International
Description: This practical, two-pound assortment of black rubber stoppers is ideal for the small laboratory or school with limited need for any one size or style.

Small Business Enterprise


Supplier: VWR International
Description: Synthetic, neoprene stoppers contain no free sulfur and exhibit good resiliency and shelf-life.

Small Business Enterprise

Catalog Number: (59580-001)
Supplier: VWR International
Description: Select from soft red natural rubber or green neoprene for higher heat resistance.

Small Business Enterprise


Supplier: VWR International
Description: These black high-percentage rubber stoppers are low in free sulfur and have a single hole to facilitate laboratory procedures.

Small Business Enterprise

Supplier: VWR International
Description: These highly resilient, pure gum, amber rubber stoppers have less free sulfur (max

Small Business Enterprise

Supplier: VWR International
Description: These black, high percentage rubber stoppers are low in free sulfur and have two holes to facilitate laboratory procedures.
Supplier: VWR International
Description: These highly resilient, pure gum, off-white rubber stoppers have less free sulfur (max

Small Business Enterprise

Supplier: VWR International
Description: These solid, pure gum, amber rubber stoppers contain less free sulfur (max

Small Business Enterprise

Catalog Number: (59586-300)
Supplier: VWR International
Description: Permit insertion of hypodermic needles.

Small Business Enterprise


Supplier: VWR International
Description: These black rubber, one-hole stoppers are specifically designed to fit 500 and 800 mL Kjeldahl nitrogen determination flasks.

Small Business Enterprise

Supplier: VWR International
Description: Versatile rubber stoppers are four stoppers in one.

Small Business Enterprise

Supplier: Ace Glass
Description: Seals are engineered for a precision fit (80% glass to rubber contact) in standard taper glassware joints and tubes

Small Business Enterprise

Supplier: DWK Life Sciences (KIMBLE)
Description: These gray butyl rubber stoppers are designed for aluminum seal finish vials.
Supplier: Ace Glass
Description: This sleeve-type septa has a hollow plug

Product available on GSA Advantage® Small Business Enterprise

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.
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.
This product is currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
1 - 16 of 60
no targeter for Bottom