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Batch / COA Lookup

Enter the batch number printed on your vial to view the full Certificate of Analysis.

The batch number is printed on the label of every vial shipped by Decode Peptides (format: DP-YYYY-XXX-NNN).

How to find your batch number

1
Check your vial label

Every vial shipped by Decode Peptides has a batch number printed on the label in the format DP-YYYY-XXX-NNN.

2
Enter the batch number above

Type or paste the full batch number into the search field and click "Verify Batch".

3
Review your Certificate of Analysis

You will see the full COA with test results for identity, purity, endotoxin, heavy metals, and more.