Public certificate registry
Enter a report number or browse recent public certificates. Every page matches the QR code printed on the released COA.
A certificate is only useful if someone other than the sender can confirm it.
A PDF can be edited, reused for a different batch, or produced from nothing. Looking the report number up here confirms that the identifier resolves to a certificate this laboratory released, and that the record you are reading is the current one.
The public page carries the analyte, report number, lot, the dates the sample was received, tested, and issued, the analysis performed, and the released results with their methods. Compare each of these against the document in front of you; a mismatch on any of them is the point of checking.
Verification confirms provenance, not fitness. A verified certificate still describes only the sample received under the methods stated, and does not establish safety, efficacy, sterility, regulatory status, or that other units from the same batch are equivalent.
Clients can keep a report out of this directory while allowing verification through its direct link or QR code. Private reports require client access. The absence of a report from this list does not mean a sample was never tested.
