§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAR-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 2026-02-27 (Vial 2)✓ Verified · Pass
Tirzepatide × Pure Peptides - Lab Test, March 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.88%
✓ Excellent
Test results
6 data points
Purity
99.88%
Endotoxins
Not tested
Stated qty
30 mg
Tested qty
35.11 mg
Qty match
117% of labeled · +17%
Batch ID
2026-02-27 (Vial 2)
Tested by
MZ BiolabsView profile →
◆ Quantity verification
30 mg→35.11 mg+17%
About this test
This independent HPLC-UV-MS lab test confirms Tirzepatide 30mg from Pure Peptides at 99.88% purity. The analysis was conducted by MZ Biolabs on March 12, 2026, with a measured quantity of 35.11 mg/vial.
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 99.88% indicates exceptional synthesis quality with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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