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PuriLab Analytical
COA/TS-2026-009Verified
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Certificate of Analysis

PuriLab Analytical

Tesamorelin 5 mg

TS-2026-009Lot NOT PROVIDEDAnalyzed October 29, 2026
Tesamorelin 5 mg vial as received

Timeline

Ordered
October 20, 2026
Received
October 26, 2026
Analyzed
October 29, 2026

Sample

Name
Tesamorelin 5 mg
Expected
Tesamorelin
Amount
1 vial, lyophilized powder

Testing

Client
Frontier Amino Labs
Test type
Content & purity
Method
HPLC-UV
Content, how much is in it
3.99mg
Label claim: 5 mg
Purity, how clean it is
>99%
by HPLC-UV peak area

Chromatogram

HPLC-UV

mAU1001111.51212.51313.51414.51515.51616.517Retention time (min), 11 to 17 min13.73
13.73 min, Tesamorelin, >99%

Analyst Comments

White lyophilized powder, clear-cap vial, received sealed.

Analyst Signature

Max Barrett
Lab Director, PuriLab Analytical
Analysis date: October 29, 2026

Verification Code

TS-2I58-8PVS
Verify at purilab.org/verify/TS-2I58-8PVS

Scan to Verify

TS-2I58-8PVS

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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