§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAR-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · RT60031026✓ Verified · Pass
Retatrutide × Peptide Supply Co - Lab Test, March 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.79%
✓ Excellent
Test results
7 data points
Purity
99.79%
Endotoxins
Not tested
Stated qty
60 mg
Tested qty
62.71 mg
Qty match
105% of labeled · +5%
Batch ID
RT60031026
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
60 mg→62.71 mg+5%
About this test
This independent HPLC with UV detection and mass spectrometry analysis confirms Retatrutide 60mg from Peptide Supply Co at 99.79% purity. The analysis was conducted by Freedom Diagnostics Testing on March 15, 2026.
Retatrutide is a triple GIP/GLP-1/glucagon receptor agonist researched for its potential benefits in weight management, glucose control, and metabolic regulation. A purity level of 99.79% demonstrates high-quality synthesis with minimal impurities.
The full certificate of analysis (COA: 2603120300) is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Mar 15, 2026 · Batch RT60031026
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