PEPTENO
Certificate of analysis
Report
212728
- Sample
- GHK-Cu 50mg
- Batch / lot
- PT-2607-2728
- Date received
- 31 JUL 2026
- Form
- Pre-mixed pen
Purity, area %
100.0%
HPLC-UV, 220 nm
Content
59.32 mg
per unit, label claim 50 mg
| Measured purity vs 100% | 100.0% | |
| Measured fill / label claim | 59.32 / 50 mg |
Analysis performed by Janoshik on a sample drawn from this batch. Report filed under our reference above.
Every lot on this store is tested this way before it ships. Nothing leaves the shelf unmeasured.
Independent verification
212728
Sample ID, searchable on the lab's site.
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