Independent test result
Thymosin Alpha-1
by Ion Peptide· batch TA1-5-1125
99.67 %
measured purity· November 14, 2025
How this batch compares
This batch measured 99.67%, right at Ion Peptide's average of 99.66% for this peptide over 16 batches, and 0.08 pts above the all-vendor average of 99.60% across 89 COAs from 21 vendors.
98.1% 100.0%
This batch 99.67% Vendor avg (16 batches) 99.66% Peptide avg (89 COAs) 99.60%