Certificate of Analysis
Lot CL-2608-GHK100-B
GHK-Cu 100mg — 99.82% measured purity.
Freedom Diagnostics · 2026-08-26
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| Test | Method | Result |
|---|---|---|
| Identity | HPLC-UV (purity) / LC-MS (identity) | Conforms |
| Purity | HPLC-UV (purity) / LC-MS (identity) | 99.82% |
| Mass | HPLC-UV (purity) / LC-MS (identity) | 108.77 mg (two vials: 109.71 / 107.83) |
This page summarises the results for the lot named above. The signed laboratory report is the authoritative document.
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