Certificate of analysis
Tirzepatide
by Reta One Labs· batch TR301025
99.88 %
measured purity(HPLC)· October 3, 2025
- HPLC purity
- 99.88
- Net peptide content
- 33.04
From the same lot
Other tests in lot TR301025
Same batch, independently tested. Cross-confirm the purity claim.