
How to Read a Certificate of Analysis
A certificate is a structured claim, not a seal of approval. Knowing which sections carry weight — and which are decoration — is the difference between verification and reassurance.
Read entryThe Journal
Writing about method rather than product. How a certificate is read, why purity and identity are different questions, what actually degrades a peptide in solution — the reasoning that sits behind every release decision, set down so it can be checked.
Research-framed writing on method, verification and handling — the thinking behind how every batch is evaluated.
The research desk
If something here is unclear, or you want the reasoning behind a specific result on a specific certificate, the desk answers technical questions itself.