§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 11825-S15-D✓ Verified · Pass
Semaglutide × Felix Chemical Supply - Lab Test, November 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.90%
✓ Excellent
Test results
7 data points
Purity
99.90%
Endotoxins
Not tested
Stated qty
15 mg
Tested qty
17.33 mg
Qty match
116% of labeled · +16%
Batch ID
11825-S15-D
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
15 mg→17.33 mg+16%
About this test
This independent HPLC-MS lab test confirms Semaglutide 15mg from Felix Chemical Supply at 99.904% purity. The analysis was conducted by Freedom Diagnostics Testing on November 22, 2025.
Semaglutide is a GLP-1 receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.904% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Nov 22, 2025 · Batch 11825-S15-D
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