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
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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 0.20 pts above the all-vendor average of 99.65% across 412 COAs from 55 vendors.
74.5% 100.0%
This batch 99.85% Vendor avg (6 batches) 99.82% Peptide avg (412 COAs) 99.65%
Compare pricing
See Tirzepatide pricing across 55 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor.
Where to buy
Product pages for this peptide at Prime Peptides
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