§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · TP-03-RT20✓ Verified · Pass
Retatrutide × Thrive Peptides - Lab Test, February 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.85%
✓ Excellent
Test results
7 data points
Purity
99.85%
Endotoxins
Not tested
Stated qty
20 mg
Tested qty
27.4 mg
Qty match
137% of labeled · +37%
Batch ID
TP-03-RT20
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
20 mg→27.4 mg+37%
About this test
This independent HPLC lab test with UV detection coupled with mass spectrometry confirms GLP-RT 20mg from Thrive Peptides at 99.847% purity. The analysis was conducted by Freedom Diagnostics Testing on February 17, 2026.
GLP-RT, also known as Retatrutide, is a triple GIP/GLP-1/glucagon receptor agonist researched for its potential in metabolic regulation and weight management. A purity level of 99.847% indicates exceptional synthesis quality with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Feb 17, 2026 · Batch TP-03-RT20
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