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Catalog Number: (10862-714)
Supplier: Restek
Description: This cylinder stand is designed to support small-diameter cylinders, such as 104 L and 110 L disposable cylinders.


Supplier: Restek
Description: 4633885

Supplier: Restek
Description: Use of these liners helps ensure an inert GC flow path for higher sensitivity, accuracy, and reproducibility.

Catalog Number: (75778-994)
Supplier: Restek
Description: Use of these liners helps ensure an inert GC flow path for higher sensitivity, accuracy, and reproducibility.


Catalog Number: (75835-460)
Supplier: Restek
Description: The analysis of residual solvents in pharmaceutical products has changed, particularly for products being sold into Europe


Catalog Number: (75835-452)
Supplier: Restek
Description: The European pharmacopoeia/ICH Class 2 mix B, revised consists of 10 components, they are acetonitrile (410 μg/ml), chloroform (60 μg/ml), 1,2-dimethoxyethane (100 μg/ml), N,N-dimethylacetamide (1,090 μg/ml), 1,4-dioxane (380 μg/ml), 2-hexanone (50 μg/ml), methanol (3,000 μg/ml), nitromethane (50 μg/ml), pyridine (200 μg/ml) and tetralin (100 μg/ml).


Catalog Number: (75835-432)
Supplier: Restek
Description: The mix is use to verify the retention time for each compound normally included in a blood alcohol test, and to verify that the compounds are resolved from and do not interfere with one another.


Catalog Number: (75835-442)
Supplier: Restek
Description: The european pharmacopoeia/ICH Class 1 mix consists of five components, they are benzene (2 μg/ml), carbon tetrachloride (4 μg/ml), 1,2-dichloroethane (5 μg/ml), 1,1-dichloroethene (8 μg/ml) and 1,1,1-trichloroethane (1,500 μg/ml).


Supplier: Restek
Description: Restek's C8 is a conventional monomeric octylsilane column offering a shorter alkyl chain to provide less hydrophobic retention and improved basic peak shape over a traditional C18 phase.

Supplier: Restek
Description: BTEX standards are packaged in purge-and-trap-grade methanol in a 1 mL ampoule.
Catalog Number: (75834-464)
Supplier: Restek
Description: 18714658


Catalog Number: (10863-022)
Supplier: Restek
Description: Quick-connect fittings for mini air sampling canisters.


Supplier: Restek
Description: For use with Parker Balston® zero air generators.

Catalog Number: (75835-858)
Supplier: Restek
Description: 18714658


Supplier: Restek
Description: 18714658

Catalog Number: (75835-822)
Supplier: Restek
Description: 18714658

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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.
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.
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