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Independent test result

Semax

by Ruo Bio· batch RUOZF68B3287

99.85 %

measured purity· October 27, 2025

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How this batch compares

This batch measured 99.85%, 0.24 pts above Ruo Bio's average of 99.61% for this peptide over 2 batches, and 0.45 pts above the all-vendor average of 99.40% across 120 COAs from 35 vendors.

97.7% 100.0%
This batch 99.85% Vendor avg (2 batches) 99.61% Peptide avg (120 COAs) 99.40%
Compare pricing

See Semax pricing across 35 verified vendors

Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor.