Independent test result
Semax
by Peptide Supply Co.· batch PSCSMX10001
99.10 %
measured purity(HPLC)· February 6, 2026
- HPLC purity
- 99.097
- Net peptide content
- 12.38
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How this batch compares
This batch measured 99.10%, 0.29 pts below Peptide Supply Co.'s average of 99.39% for this peptide over 2 batches, and 0.31 pts below the all-vendor average of 99.40% across 100 COAs from 35 vendors.
97.7% 100.0%
This batch 99.10% Vendor avg (2 batches) 99.39% Peptide avg (100 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 before you buy.
Where to buy
Product pages for this peptide at Peptide Supply Co.
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