Certificate of analysis
GHK-Cu
by YH Peptide· batch 3
99.53 %
measured purity(HPLC)· March 26, 2026
- HPLC purity
- 99.533
- Net peptide content
- 58.68
From the same lot
Other tests in lot 3
Same batch, independently tested. Cross-confirm the purity claim.
99.91 %
Mar 2026 Janoshik Analytical · HPLC
For
Tirzepatide
by DongCheng Peptide· batch 3
99.91 %
Mar 2026 Janoshik Analytical · HPLC
For
Tirzepatide
by Qihang Peptide· batch 3
99.76 %
Mar 2026 Janoshik Analytical · HPLC
For
SS-31
by Qihang Peptide· batch 3
99.59 %
Mar 2026 Janoshik Analytical · HPLC
For
BPC-157
by Qihang Peptide· batch 3
99.57 %
Mar 2026 Janoshik Analytical · HPLC
For
AOD-9604
by Qihang Peptide· batch 3
99.45 %
Mar 2026 Janoshik Analytical · HPLC
For
Semaglutide
by Qihang Peptide· batch 3
—
Mar 2026Purity not on file
Janoshik Analytical
For
5-Amino-1MQ
by Qihang Peptide· batch 3