Independent test result
ARA-290
by Ion Peptide· batch ARA10-1125
99.75 %
measured purity· November 20, 2025
How this batch compares
This batch measured 99.75%, 0.23 pts above Ion Peptide's average of 99.52% for this peptide over 5 batches, and 0.37 pts above the all-vendor average of 99.37% across 22 COAs from 11 vendors.
98.0% 100.0%
This batch 99.75% Vendor avg (5 batches) 99.52% Peptide avg (22 COAs) 99.37%