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Certificate of Analysis

Selank + Semax Spray

Test ID NAD-0032844

PASS
Test ID
NAD-0032844
Batch / Lot
PSP-SP-07122026SS
Client
ProSupply Peptides
Date ordered
July 20th, 2026
Appearance
Clear Liquid, 20mL
Mass reported
5.5mg; 5.5mg
Vial count
1x | 20mL Bottle

Peptide Content Detection Test By HPLC With UV Detection Coupled With Mass Spectrometry

Results
Mass IdentificationSelank; Semax
HPLC Purity99.92%; 99.92%
Mass Content5.42mg; 5.48mg
PASSED — Within Specification

1x 20mL bottle w/ mass reported