§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · DEC-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 2025-0235-D✓ Verified · Pass
Retatrutide × Instant Peptides - Lab Test, December 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.71%
✓ Excellent
Test results
7 data points
Purity
99.71%
Endotoxins
Not tested
Stated qty
30 mg
Tested qty
34.95 mg
Qty match
117% of labeled · +17%
Batch ID
2025-0235-D
Container
White Lyophilized Powder / Black Cap
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
30 mg→34.95 mg+17%
About this test
This independent HPLC lab test with UV detection coupled to mass spectrometry confirms Retatrutide 34.95mg from Instant Peptides at 99.707% purity. The analysis was conducted by Freedom Diagnostics Testing on December 27, 2025.
Retatrutide is a triple GIP/GLP-1/GCG receptor agonist researched for metabolic regulation, weight management, and glycemic control. A purity level of 99.707% indicates high-grade synthesis with minimal contamination.
The sample appeared as a white lyophilized powder in a black-capped vial. The full certificate of analysis (COA: 2512240123) is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Dec 27, 2025 · Batch 2025-0235-D
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