Batch verification
Verify any batch, before or after you buy.
Search by lot number to confirm product identity, measured purity, test date, batch status, and available certificate downloads.
Lot numbers are printed on vial labels and order documents. Example: LP-2026-0142.
Latest lots released
Current and archived lots remain visible for audit continuity.
Find the lot number
Use the lot printed on the vial label or order record; do not search by product name alone.
Match the record
Confirm product identity, purity, test date, and current or archived status.
Keep the audit trail
Download available COA PDFs and preserve lot data with procurement records.
How researchers verify a peptide COA
A lot-specific COA should match the vial lot number and show identity confirmation, purity result, test date, and release status.
What if my lot isn’t found?
Check the lot formatting first. If it still does not appear, contact support with the order reference and vial label photo.
Who performs the testing?
Published COA records summarize third-party analytical testing and internal release review.
Research-use-only notice: COA verification is a research procurement control and does not indicate suitability for human or veterinary use.