Independent test result
PT-141
by Peptide Partners· batch PT202512
How this batch compares
This batch measured 99.89%, 0.07 pts above Peptide Partners's average of 99.82% for this peptide over 4 batches, and 0.17 pts above the all-vendor average of 99.72% across 137 COAs from 42 vendors.
98.8% 100.0%
This batch 99.89% Vendor avg (4 batches) 99.82% Peptide avg (137 COAs) 99.72%
Compare pricing
See PT-141 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 Peptide Partners
Keep exploring