For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

Tirzepatide

by Prime Peptides· batch 01072026TR

99.85 %

measured purity(HPLC)· January 22, 2026

HPLC purity
99.85
Net peptide content
30.6

How this batch compares

This batch measured 99.85%, right at Prime Peptides's average of 99.82% for this peptide over 6 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 99.85% Vendor avg (6 batches) 99.82% Peptide avg (334 COAs) 99.62%
Where to buy

Product pages for this peptide at Prime Peptides