Check a certificate
A report number can tell you whether a document is on our file. It cannot tell you that a particular vial came from that batch. This preview matches a handful of demo codes and does not contact a laboratory.
In the demo index
Report HP-18702
This preview matches codes against the sample file only. It does not call a laboratory.
- In our index
- Yes — demo row
- Issuing lab’s own record
- Not called in this preview
- Linked to a vendor batch
- Northharbor Analytical · lot NH-GHK-7740
- Laboratory
- Harbor Peak Analytics
- Compound
- GHK-Cu
- Filed
- 8 Oct 2026
- Purity placeholder
- 98.9% (demo)
- Status
- On file
A genuine report is not proof a particular vial came from that batch.