§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 0103✓ Verified · Pass
Retatrutide × Proxiva Labs - Lab Test, February 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.62%
✓ Excellent
Test results
7 data points
Purity
99.62%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
11.14 mg
Qty match
111% of labeled · +11%
Batch ID
0103
Container
White vial with gold/yellow crimp cap, labeled "PROXIVA Retatrutide 10MG"
Tested by
Vanguard LaboratoryView profile →
◆ Quantity verification
10 mg→11.14 mg+11%
About this test
This independent HPLC-UV/VIS lab test confirms Retatrutide 10mg from Proxiva Labs at 99.62% purity. The analysis was conducted by Vanguard Laboratory on February 7, 2026.
Retatrutide is a triple GIP/GLP-1/glucagon receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.62% indicates high-grade synthesis with minimal impurities.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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