Certificate of analysis
Tirzepatide
by Skye Peptides· batch TZ25-40-003
99.86 %
measured purity(HPLC)· November 12, 2025
- HPLC purity
- 99.862
- Net peptide content
- 42.42
From the same lot
Other tests in lot TZ25-40-003
Same batch, independently tested. Cross-confirm the purity claim.