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Analytical Standards

Standards Search

Use the search feature below to quickly find the analytical standard or certified reference material you need from the selection of a few thousand products in our web catalog.

Search Instructions:

  • Use any of the search parameter fields below. Click the ‘Search’ button to launch search.
  • Click the ‘Clear’ button to clear field/s before entering a new search term.
  • To look up multiple component mixtures, enter component names separated by commas.
  • When searching by CAS No., hyphenation is optional.
  • When searching by Agency, a Method value is also required.


 Product Name . . . . . .
 Product Number . . . .
 Component Search . .
 CAS No. . . . . . . . . . .
 Molecular Formula . .
 Agency . . . . . . . . . . .
 Method . . . . . . . . . . .



You may also browse through the following categories of analytical standards, highlighted in our web catalog:

New Standards (products added in 2009)
Alphabetic List
By Application
Certified Reference Materials (CRMs)
Chemical Class
Chromatography
Electrophoresis
Labeled Standards
Method Specific
Physical Properties
Spectroscopy
Thermal Analysis
Titrimetry