Independent test result
PT-141
by Reta One Labs· batch PT100526
99.86 %
measured purity· May 13, 2026
How this batch compares
This batch measured 99.86%, right at Reta One Labs's average of 99.86% for this peptide over 2 batches, and 0.12 pts above the all-vendor average of 99.75% across 89 COAs from 24 vendors.
98.8% 100.0%
This batch 99.86% Vendor avg (2 batches) 99.86% Peptide avg (89 COAs) 99.75%