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Laboratory transparency

Published certificates of analysis

Reports from the independent Janoshik Analytical laboratory: result, task number and analysis date. The key printed on each report can be checked on janoshik.com.

19 published certificates · 3 commissioned by Peptinium Labs

Commissioned by Peptinium Labs

Our samples analysed by Janoshik

Samples sent by Peptinium Labs: the report names Peptinium Labs as the client and states the batch number.

Third-party reference reports

Certificates published by other clients

Janoshik reports commissioned by another client, a manufacturer or a reseller, published as a reference for the same compound. The client is stated on each card.

Verify a certificate

  1. Open the certificate and note the verification key printed at the bottom of the report.
  2. On janoshik.com, enter this key: the laboratory's original report is displayed.
  3. Compare the task number, date and result with those on the card.
Janoshik verification page

Products intended exclusively for laboratory research (RUO), not for human or animal consumption.