§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 011426-R10-9✓ Verified · Pass
Retatrutide × Felix Chemical Supply - Lab Test, January 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.47%
✓ Excellent
Test results
7 data points
Purity
99.47%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
9.84 mg
Qty match
98% of labeled · -2%
Batch ID
011426-R10-9
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
10 mg→9.84 mg-2%
About this test
This independent HPLC-MS lab test confirms Retatrutide 10mg from Felix Chemical Supply at 99.472% purity. The analysis was conducted by Freedom Diagnostics Testing on January 18, 2026.
Retatrutide is a triple GIP/GLP-1/GCG receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.472% 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 · Jan 18, 2026 · Batch 011426-R10-9
♡ Likes · 0
No comments yet. Sign in to discuss this test →
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.