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

Independent test result

Thymosin Beta-4 (Thymosin Beta / Tβ4)

by EZ Peptides· batch JAN07708

Purity not on file· tested May 22, 2025

How this batch compares

This batch has no measured purity on file. Across 111 tested batches of Thymosin Beta-4 (Thymosin Beta / Tβ4) from EZ Peptides, measured purity averages 99.00%. Across all vendors, Thymosin Beta-4 (Thymosin Beta / Tβ4) averages 99.03% over 119 COAs.

53.6% 100.0%
Vendor avg (111 batches) 99.00% Peptide avg (119 COAs) 99.03%