Certificate of Analysis
Lot CL-2608-GHK50-A
Superseded lot. This certificate is kept for the batch it was issued against. The material on sale now is lot CL-2608-GHK50-B — see its certificate.
GHK-Cu 50mg — 99.92% measured purity.
Independent third-party laboratory · 2026-02-17
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| Test | Method | Result |
|---|---|---|
| Identity | HPLC-MS | Conforms |
| Purity | HPLC-MS | 99.92% |
| Mass | HPLC-MS | Conforms |
This page summarises the results for the lot named above. The signed laboratory report is the authoritative document.
New to certificates? How to read a COA — and what one cannot tell you →
For research use only. Not for human consumption.