COA/RT-2026-062Verified
Save as PDFCertificate of Analysis
PuriLab Analytical
Retatrutide 10 mg
RT-2026-062Lot BSB-GLP3-10-001Analyzed November 3, 2026

Timeline
Ordered
October 27, 2026
Received
November 2, 2026
Analyzed
November 3, 2026
Sample
Name
Retatrutide 10 mg
Expected
Retatrutide
Amount
1 vial, lyophilized powder
Testing
Client
BSB Compounds
Test type
Content & purity
Method
HPLC-UV
Content, how much is in it
11.67mg
Label claim: 10 mg
Purity, how clean it is
97.4%
by HPLC-UV peak area, system peaks excluded
Chromatogram
HPLC-UV
18.26 min, Retatrutide, 97.4%
Analyst Comments
White lyophilized powder, blue-cap vial, received sealed.
Analyst Signature
Max Barrett
Lab Director, PuriLab Analytical
Analysis date: November 3, 2026
Verification Code
RT-HKBD-JG21
Verify at purilab.org/verify/RT-HKBD-JG21
Scan to Verify
RT-HKBD-JG21
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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