Independent test result
PE-22-28
by Ion Peptide· batch PE228-05202026
99.77 %
measured purity· May 29, 2026
How this batch compares
This batch measured 99.77%, right at Ion Peptide's average of 99.77% for this peptide over 2 batches, and 0.28 pts above the all-vendor average of 99.49% across 12 COAs from 7 vendors.
98.9% 99.8%
This batch 99.77% Vendor avg (2 batches) 99.77% Peptide avg (12 COAs) 99.49%