Answers
Last reviewed 2026-09-21
How do I read a peptide certificate of analysis?
A usable CoA names the laboratory, the batch, the method, the date, and a result that matches the vial in hand.
A paper certificate of analysis is not enclosed in every carton. Email the order id or the lot on the vial to hello@evolvpeptides.co.uk for the batch record we hold.
Undated PDFs are weak evidence. EVOLV has not published a named third-party CoA vault — do not invent a lab name.