Certificate of analysis

Epitalon — independently verified

Is Epitalon third-party tested? Yes. Every lot is analysed by Janoshik, an independent laboratory, by HPLC for identity and purity — this batch assayed at 99.154%. The report below carries a unique key you can confirm directly with the lab.

Compound
Epitalon
Category
Research peptide
Testing lab
Janoshik
Batch / lot
Green
Analysis date
2026-01-19
Assayed purity (HPLC)
99.154%
Verify key
4371ZNKCLG9H

How to read this certificate

  • Identity — HPLC (with mass-spec) confirms the material is the named compound, not something else sold under the right name.
  • Assayed purity — the measured share of the batch that is the target compound, by HPLC. It is a property of this lot, which is why it's tied to a batch and date.
  • Verify key — the code that makes the report checkable: enter it at the lab to read the certificate straight from the source.

Scope: this is an HPLC identity-and-purity report. Ouralus reports identity and purity only and does not claim heavy-metal, microbial, or endotoxin testing. A certificate characterises the material as tested; it says nothing about use. New to COAs? Read How to read a certificate of analysis.

View Epitalon in the catalogue →All certificates →

For laboratory research use only — not for human or animal consumption.