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Independent test result

Tirzepatide

by Peptidegurus· batch cmojgrkef004g9grxoxpi2b60

99.94 %

measured purity(HPLC)· January 20, 2026

HPLC purity
99.936
Net peptide content
54.72

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How this batch compares

This batch measured 99.94%, 0.11 pts above Peptidegurus's average of 99.82% for this peptide over 4 batches, and 0.28 pts above the all-vendor average of 99.65% across 412 COAs from 55 vendors.

74.5% 100.0%
This batch 99.94% Vendor avg (4 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.