Certificate of analysis
GHK091526100
- Product
- GHK-Cu
- Lot number
- GHK091526100
- Test date
- 2026-09-19
- Testing laboratory
- Freedom Diagnostics
- Laboratory report number
- 2609170206
- Purity
- 99.22%
Test results
| Test | Method | Specification | Result |
|---|---|---|---|
| Identity | LC-MS | GHK-Cu | |
| Purity | HPLC-UV | ≥ 99% | 99.22% |
| Net Content | Gravimetric | 95.46 mg | |
| Appearance | Visual | Blue Lyophilized Powder | |
| Fentanyl | LC-MS screen | No Fentanyl Detected | |
| Endotoxin, replicate 1 | LAL assay, USP <85> | Sensitivity ≤ 0.05 EU/mL | Pass |
| Endotoxin, replicate 2 | LAL assay, USP <85> | Sensitivity ≤ 0.05 EU/mL | Pass |
The laboratory report below is the authoritative record for this lot.
Certificate of analysis
Download the full report (PDF)
