Independent test result
PT141
by Verified Peptides· batch PT01261210I
99.79 %
measured purity(HPLC)· January 13, 2026
- HPLC purity
- 99.79
- Net peptide content
- 11.61
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How this batch compares
This batch measured 99.79%, right at Verified Peptides's average of 99.80% for this peptide over 20 batches, and 0.07 pts above the all-vendor average of 99.72% across 137 COAs from 42 vendors.
98.8% 100.0%
This batch 99.79% Vendor avg (20 batches) 99.80% Peptide avg (137 COAs) 99.72%
Compare pricing
See PT141 pricing across 42 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 Verified Peptides
From the same lot
Other tests in lot PT01261210I
Same batch, independently tested. Cross-confirm the purity claim.