Keep your session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Due to maintenance activity, Global web site will not be available from 6AM till 2PM ET on 20th April 2024.

  • Supplier
  • Suppliers found in search results
    Sort by:

You Searched For:

Proficiency Testing Standards


158  results were found

SearchPresentationType-VERTICAL
 
 
SearchResultCount:"158"
  List View Searching Easy View Easy View
Sort by:
 
 
 
 


Supplier:  SPEX CERTIPREP LLC
Description:   Yields up to 1 L after dilution.

Supplier:  SPEX CERTIPREP LLC
Description:   One 250 mL whole-volume bottle is ready to analyze.

Supplier:  SPEX CERTIPREP LLC
Description:   The end-product of most analytical laboratories is data. It is therefore imperative that the quality of the data produced meet or exceed performance c...

Supplier:  SPEX CERTIPREP LLC
Description:   Ready to analyze.

Supplier:  SPEX CERTIPREP LLC
Description:   Yields up to 2 L after dilution.
Supplier:  SPEX CERTIPREP LLC
Description:   Ready to analyze for TPH in the presence of interfering fatty acids.

Supplier:  SPEX CERTIPREP LLC
Description:   One 15 mL screw-cap vial yields up to 1 liter after dilution. Use with nephelometric methods.

Supplier:  SPEX CERTIPREP LLC
Description:   One unpreserved 60 mL poly bottle yields in excess of 2 liters after dilution. Designed for colorimetric methods.

Supplier:  SPEX CERTIPREP LLC
Description:   One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Contains a subset of the analytes in the components list.
Catalog Number: (SX1242)

Supplier:  SPEX CERTIPREP LLC
Description:   One 15 mL screw cap vial yields up to 2 liters after dilution.

Supplier:  SPEX CERTIPREP LLC
Description:   One 250 mL whole-volume bottle is ready to analyze. Use with electrometric methods.
Catalog Number: (SX729S)

Supplier:  SPEX CERTIPREP LLC
Description:   One 10 mL flame-sealed ampule is ready to analyze. Contains a different Aroclor, randomly selected from the components list.

Supplier:  SPEX CERTIPREP LLC
Description:   Yields in excess of 200 mL after dilution.

Supplier:  SPEX CERTIPREP LLC
Description:   Yields up to 2 L after dilution.
Supplier:  SPEX CERTIPREP LLC
Description:   One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Designed for testing at low µg/L levels. Use with sensitive titrimetric or colorime...

Supplier:  SPEX CERTIPREP LLC
Description:   Yields up to 2 L after dilution.
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.
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.
1 - 16  of 158
  1  2  3  4  5  6  7  8  9  10  Next