Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?
  • Product Results
  • Product Category
  • Criteria
  • Supplier
  • Refine by Suppliers
    Sort by:

  • Sale Items
You Searched For:

Standards


13,659  results were found
Standards

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-VERTICAL
 
 
SearchResultCount:"13659"
  List View Searching Easy View Easy View
Sort by:
 
 
 
 

Supplier:  VWR Chemicals
Description:   A complete range of certified control standards with values ranging from 1,3 to 500000 µs to meet all the requirements for electrochemical analysis.
MSDS SDS
Supplier:  VWR Chemicals
Description:   A secondary GC solvent reference standard for various chromatographic and analytical applications.
UOM:  1 * 100 mL
MSDS SDS
Supplier:  VWR Chemicals
Description:   Perchlorate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: KClOâ‚„ in Hâ‚‚O, Application: Ion chromatography standards
UOM:  1 * 100 mL
MSDS SDS
Supplier:  VWR Chemicals
Description:   Iron Standard, 1000 mg/L, VWR® AVS TITRINORM, Iron, Matrix: 2% HCl, Application: AAS standards
MSDS SDS
Supplier:  VWR Chemicals
Description:   Potassium Standard, 1000 mg/L, VWR®, Potassium, Matrix: 2% HNO₃, Application: AAS standards
MSDS SDS

Supplier:  VWR Chemicals
Description:   Uranium Standard, 10 ppm, VWR®, Uranium, Matrix: 2% HNO₃, Application: ICP-MS standards
UOM:  1 * 100 mL
MSDS SDS
Supplier:  VWR Chemicals
Description:   These solutions are developed and produced according to chapter 2.2.2. 'Degree of colouration of liquids' of the European Pharmacopoeia. (brown, brown-yellow, green-yellow, red and yellow). These kits are ready to use, and are dedicated to help you save time and money because preparation of these solutions is very complex.
MSDS SDS
Supplier:  VWR Chemicals
Description:   Per- and polyfluoroalkyl substances (PFAS) are amongst the primary emerging contaminants of concern. The detection and quantification of known PFAS and the discovery of unknown PFAS substances has never been more important.
UOM:  1 * 100 mg
MSDS SDS
Supplier:  VWR Chemicals
Description:   Ammonium Standard, Ammonium standard solution, 250 mg/L, VWR®, Matrix: Hâ‚‚O
UOM:  1 * 100 mL
MSDS SDS
Supplier:  VWR Chemicals
Description:   Nitrate standard solution, 1000 mg/l, VWR®, Contents: KNO₃ in Hâ‚‚O, Application: Ion chromatography standards
UOM:  1 * 100 mL
MSDS SDS

Supplier:  VWR Chemicals
Description:   Chlorate standard solution, 1000 mg/l, VWR®, Contents: NaClO₃ in Hâ‚‚O, Application: Ion chromatography standards
UOM:  1 * 100 mL
MSDS SDS
Supplier:  VWR Chemicals
Description:   Sulphate standard solution, 1000 mg/L, VWR®, Contents: Naâ‚‚SOâ‚„ in Hâ‚‚O, Application: Ion chromatography standards
MSDS SDS
Supplier:  Avantor
Description:   Thallium Standard, 1000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Thallium, Matrix: 2% HNO₃, Application: ICP standards
Supplier:  Avantor
Description:   Boron Standard, 10000 mg/L, J.T.Baker®, J.T. Baker®, Boron, Matrix: 2% NHâ‚„OH, Application: ICP standards
UOM:  1 * 100 mL
Supplier:  Avantor
Description:   Lithium Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Lithium, Matrix: 7% HNO₃, Application: ICP standards
Supplier:  Avantor
Description:   Silver Standard, 1000 mg/L, J.T.Baker®, J.T. Baker®, Silver, Matrix: 0,5 M HNO₃, Application: AAS standards
UOM:  1 * 100 mL
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 on 0800 22 33 44.
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 on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
1 - 16  of 13,659
  1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  Next