§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · N/A✓ Verified · Pass
Tirzepatide × Royal Peptides - Lab Test, February 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.88%
✓ Excellent
Test results
6 data points
Purity
99.88%
Endotoxins
Not tested
Stated qty
60 mg
Tested qty
64.42 mg
Qty match
107% of labeled · +7%
Batch ID
N/A
Tested by
Janoshik LabsView profile →
◆ Quantity verification
60 mg→64.42 mg+7%
About this test
This independent HPLC lab test confirms Tirzepatide 60mg from Royal Peptides at 99.879% purity. The analysis was conducted by Janoshik Labs on February 6, 2026.
Tirzepatide is a dual GIP/GLP-1 receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.879% 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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