Independent test result
S-31
by Ion Peptide· batch SS3150-05042026
99.88 %
measured purity· May 8, 2026
How this batch compares
This batch measured 99.88%, right at Ion Peptide's average of 99.83% for this peptide over 25 batches, and 0.17 pts above the all-vendor average of 99.71% across 93 COAs from 19 vendors.
98.5% 100.0%
This batch 99.88% Vendor avg (25 batches) 99.83% Peptide avg (93 COAs) 99.71%