Certificate of analysis
GHK-Cu
by Crush Research· batch CRGHK-100-2604-1
99.91 %
measured purity(HPLC)· April 22, 2026
- HPLC purity
- 99.91
- Net peptide content
- 104.91
by Crush Research· batch CRGHK-100-2604-1
measured purity(HPLC)· April 22, 2026