Research & certificates

Every batch, documented.

Independent Janoshik Analytical reports for every batch we ship.

BPC-157 10mg CM-BP10-260528

Tested2 Sep 2026

Purity99.812%

Amount—

Task#226709

Glutathion 1000mg CM-GSH10-260528

Tested2 Sep 2026

Purity98.707%

Amount—

Task#226704

TB-500 10mg CM-TB10-260528

Tested—

Purity98.696%

Amount—

Task#226707

GHK-Cu 50mg CM-GH10-260528

Tested1 Sep 2026

Purity99.912%

Amount—

Task#226708

Retatrutide 10mg CM-RT10-260528

Tested31 Aug 2026

Purity99.604%

Amount—

Task#226706

Tirzepatide 10mg CM-TZ10-260528

Tested31 Aug 2026

Purity99.585%

Amount—

Task#226705

Blog

Research notes.

All articles

01 Delivery Why Peptide Delivery Speed Is Not a Convenience — It Is Part of the Research Protocol 2 min read 02 Research Grade Research Grade Peptides: What They Are, What the Standards Are and How to Find a Reliable Supplier 2 min read 03 CoA What Is a CoA and Why Is It the Only Real Proof of Peptide Purity 2 min read

All articles

How to read a report

Task, batch, purity.

Task number

Enter it on janoshik.com to confirm the report is genuine and unaltered.

Batch

Matches the lot printed on your vial — CM-, compound code, production date.

Purity and amount

Purity by HPLC; amount is the assayed quantity per vial. Identity confirmed by MS.

Need the report for your lot?

Send the batch number.

We issue the matching report, usually the same day.

Email lab@bycellmind.com