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

Independent test result

Semax

by MedGe Peptides· batch SMX30A 12 29 25

99.19 %

measured purity(HPLC)· January 12, 2026

HPLC purity
99.19
Net peptide content
31.72

How this batch compares

This batch measured 99.19%, right at MedGe Peptides's average of 99.19% for this peptide over 2 batches, and 0.23 pts below the all-vendor average of 99.42% across 34 COAs from 17 vendors.

98.4% 100.0%
This batch 99.19% Vendor avg (2 batches) 99.19% Peptide avg (34 COAs) 99.42%
Where to buy

Product pages for this peptide at MedGe Peptides

From the same lot

Other tests in lot SMX30A 12 29 25

Same batch, independently tested. Cross-confirm the purity claim.