Batch verification
Verify any batch against its lab report
Every vial we ship carries a code that opens its compound’s certificates. You can also search here by compound or lot number to pull up a batch’s third-party Certificate of Analysis — HPLC purity, mass-spec identity, net peptide content and the date it was tested.
How verification works
Traceable from synthesis to your bench
- 01
Start with your compound
Scan the code on your vial to jump straight to its certificates, or type the compound name here. If you already have a lot number from a certificate, that works too.
- 02
Enter it above
We match your lot against our archive of independent lab reports. You can also search by compound name to see every documented batch for it.
- 03
Open the certificate
The matching Certificate of Analysis opens in full — the same PDF the third-party laboratory issued, for that exact batch.
Prefer to browse? The full COA library lists every certificate grouped by compound. New to certificates? See how to read one.
