For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

Thymosin Alpha-1

by EZ Peptides· batch TA10507122025-02

99.35 %

measured purity· July 23, 2025

How this batch compares

This batch measured 99.35%, 0.10 pts below EZ Peptides's average of 99.45% for this peptide over 3 batches, and 0.26 pts below the all-vendor average of 99.61% across 80 COAs from 21 vendors.

98.1% 100.0%
This batch 99.35% Vendor avg (3 batches) 99.45% Peptide avg (80 COAs) 99.61%