Quality Verification

Certificate of Analysis

Every BioRelix batch is HPLC tested by the lab. Enter your Lot No. below to request your batch's CoA.

Where is my Lot No.? Your Lot No. is printed on the label of your vial. Look for "Lot:" or "Batch:" followed by an alphanumeric code (e.g. BRX-2501-RT10).

Not sure where to look? The Lot No. is on the printed label on your vial, below the product name.

Send via WhatsApp Request your CoA on WhatsApp — fastest response

Your CoA will be sent to you directly. It includes peptide identity, purity %, HPLC chromatogram, test date, and lab reference — tied to your exact batch.

Lab tested Lab HPLC analysis on every batch
HPLC verified ≥98% purity minimum, most batches ≥99%
Batch traceable Lot No. on vial matches CoA exactly