§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JUL-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · RETA20-001✓ Verified · Pass
Retatrutide × Peptira - Lab Test, July 2025
Tested · submitted by @Frank 👑 Legend
Test results
6 data points
Purity
99.60%
Endotoxins
Not tested
Stated qty
20 mg
Tested qty
23.35 mg
Qty match
117% of labeled · +17%
Batch ID
RETA20-001
Tested by
Janoshik LabsView profile →
◆ Quantity verification
20 mg→23.35 mg+17%
About this test
This independent HPLC lab test confirms Retatrutide 20mg from Peptira at 99.604 purity. The analysis was conducted by Janoshik Labs on July 16, 2025.
Retatrutide is a triple GIP/GLP-1/GCG receptor agonist researched for its role in metabolic regulation and weight management. A purity level of 99.604 indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
♡ 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.