Live certificates
Confirm the lot before you order
Every published CertikLabs record, lot by lot. Each one was tested by our contracted partner laboratory, authenticated by CertikLabs against the original lab record, and released with a permanent verification page and certificate. New to COAs? Here's how to read one.
52 published records
The PT-141 certificate is being finalised
This PeptidesDirect lot has been tested, and its CertikLabs certificate is pending final lot-number and date confirmation. It will appear here, at this same link, as soon as it is published. Every other live certificate is listed below.