
What is a Certificate of Analysis?
Bio-Rad makes available upon request an authenticated document that certifies the quality and purity of a given product. Use the form below to search our Certificates and download them as PDFs.
Certificate of Analysis Search
To find a Certificate of Analysis, enter a valid catalog number and lot or control number below. If you need assistance, please see our Help section.
Note: If you have a kit, try looking up the Certificate of Analysis using the kit information as well as the information for the individual components. For example, for Precision Plus Protein™ Standards, we issue COAs according to the vial lot number (35xxxxxxx), not the kit lot number (31xxxxxxx).
April 10, 2018 — Changes are underway to the Chromatography and Ceramic Apatite Resins’ CofA ‘s. See what these changes are.
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Technical Support: 1-800-4-BIORAD (1-800-424-6723)
Download Bio-Rad's ISO Certificates:
- U.S. Manufacturing ISO 9001:2008
- U.K. Antibody Manufacturing ISO 9001:2008
- U.K. Sales, Distribution, and Service
ISO 9001:2015, ISO 13485:2012 - Singapore Manufacturing
ISO 9001:2008, ISO 13485:2003