Verification result
GHK-Cu 50mg
Public, independently verifiable analytical testing record.
Certificate verified
Verified
Product
GHK-Cu 50mg
Batch GHK3326 COA # 267825 Peptora Labs
Sample received
May 8, 2026
Analysis conducted
May 14, 2026
Sample type
Lyophilized Peptide Vial
Purity
99.09%
Specification: >98%
Quantity (actual)
50.76mg
Labeled: 50mg
Specification vs. result
| Test | Specification | Result | Compliant |
|---|---|---|---|
| Identity | GHK-Cu | GHK-Cu | |
| Quantity | 50mg | 50.76mg | |
| Purity | >98% | 99.09% | |
| TAMC | No Growth | No Growth | |
| TYMC | No Growth | No Growth | |
| Endotoxins | <2EU/mg | <0.0257EU/mg | |
| Metals | <100ppb | — |
All chemical analyses performed by HPLC with UV detection coupled with mass spectrometry.