Learn · COAs
How to read a COA
Certificates of analysis document batch identity for research catalogues.
- Find the title and batchMatch the peptide name and batch or lot code to your order notes when provided.
- Review identity fieldsCOAs typically state the compound and analytical context for that batch.
- Download from the libraryCanadaEhPeps hosts published files in the COA library, searchable by title or batch.
COAs are not required on every product card. Browse the library anytime: Certificates of analysis.