§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 008412✓ Verified · Pass
Retatrutide × NuScience Peptides - Lab Test, January 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.64%
✓ Excellent
Test results
7 data points
Purity
99.64%
Endotoxins
Not tested
Stated qty
40 mg
Tested qty
39.04 mg
Qty match
98% of labeled · -2%
Batch ID
008412
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
40 mg→39.04 mg-2%
About this test
This independent HPLC-MS lab test confirms Retatrutide 40mg from NuScience Peptides at 99.64% purity. The analysis was conducted by Freedom Diagnostics Testing on January 23, 2026.
Retatrutide is a triple GIP/GLP-1/glucagon receptor agonist researched for its role in weight management, metabolic regulation, and glycemic control. A purity level of 99.64% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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