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

Independent test result

Semax

by Peptide Partners· batch SX202603

99.92 %

measured purity(HPLC)· March 31, 2026

HPLC purity
99.921
Net peptide content
19.86

How this batch compares

This batch measured 99.92%, 0.51 pts above the all-vendor average of 99.42% across 34 COAs from 17 vendors.

98.4% 100.0%
This batch 99.92% Peptide avg (34 COAs) 99.42%
Where to buy

Product pages for this peptide at Peptide Partners