Retatrutide 10 mg

RT-2026-030Lot RT10260830Analyzed October 26, 2026

Timeline

Ordered

October 19, 2026

Received

October 22, 2026

Analyzed

October 26, 2026

Sample

Name

Retatrutide 10 mg

Expected

Retatrutide

Amount

1 vial, lyophilized powder

Testing

Client

Cowtown Peptides

Test type

Content & purity

Method

HPLC-UV

Content, how much is in it

12.74mg

Label claim: 10 mg

Purity, how clean it is

>99.9%

by HPLC-UV peak area

Chromatogram

HPLC-UV

18.31 min, Retatrutide, >99.9%

Analyst Comments

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

Analyst Signature

Max Barrett

Lab Director, PuriLab Analytical

Analysis date: October 26, 2026

Verification Code

RT-49EE-ETZU

Verify at purilab.org/verify/RT-49EE-ETZU

Scan to Verify

RT-49EE-ETZU

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 Analytical|admin@purilab.org

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