Independent test result
Tirzepatide
by Simple Peptide· batch GT19-80641
99.86 %
measured purity(HPLC)· December 17, 2025
- HPLC purity
- 99.856
- Net peptide content
- 9.91
How this batch compares
This batch measured 99.86%, right at Simple Peptide's average of 99.85% for this peptide over 42 batches, and 0.23 pts above the all-vendor average of 99.62% across 334 COAs from 43 vendors.
74.5% 100.0%
This batch 99.86% Vendor avg (42 batches) 99.85% Peptide avg (334 COAs) 99.62%
Where to buy