§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · DEC-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · EP-250605-TZ10✓ Verified · Pass
Tirzepatide × Eternal Peptides - Lab Test, December 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.27%
✓ Excellent
Test results
6 data points
Purity
99.27%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
10.7 mg
Qty match
107% of labeled · +7%
Batch ID
EP-250605-TZ10
Tested by
Janoshik LabsView profile →
◆ Quantity verification
10 mg→10.7 mg+7%
About this test
This independent HPLC lab test confirms Tirzepatide 10mg from Eternal Peptides at 99.273% purity. The analysis was conducted by Janoshik Labs on December 2, 2025.
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 99.273% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page using verification key GPBG5TLU5AT7.
Certificate of analysis
Original document
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