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PuriLab Analytical
COA/SX-2026-002Verified
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Certificate of Analysis

PuriLab Analytical

Semax 10 mg

SX-2026-002Lot Z51-Z12 / AP-SX10-001Analyzed October 26, 2026
Semax 10 mg vial as received

Timeline

Ordered
October 21, 2026
Received
October 23, 2026
Analyzed
October 26, 2026

Sample

Name
Semax 10 mg
Expected
Semax
Amount
1 vial, lyophilized powder

Testing

Client
ARRANQUE
Test type
Content & purity
Method
HPLC-UV
Content, how much is in it
13.19mg
Label claim: 10 mg
Purity, how clean it is
>99%
by HPLC-UV peak area

Chromatogram

HPLC-UV

mAU1002003001010.51111.51212.51313.514Retention time (min), 10 to 14 min11.8810.33
11.88 min, Semax, >99%
10.33 min, Unidentified component

Analyst Comments

White lyophilized powder, white-cap vial, received sealed. An additional unidentified UV-absorbing component was detected at 10.33 min. It is not semax and is excluded from the purity figure.

Analyst Signature

Max Barrett
Lab Director, PuriLab Analytical
Analysis date: October 26, 2026

Verification Code

SX-P6L2-LDMW
Verify at purilab.org/verify/SX-P6L2-LDMW

Scan to Verify

SX-P6L2-LDMW

Results apply solely to the sample as received and are not representative of any larger lot, batch, or production run. Findings are limited to the analytes stated above. PuriLab Analytical is an independent testing laboratory, is not CLIA certified or ISO 17025 accredited, does not sell or distribute any substance, and makes no representation as to the safety, legality, or fitness of any material for any use.

PuriLab Analyticaladmin@purilab.org
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