§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · SEP-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · GLPZTZB105R09✓ Verified · Pass
Tirzepatide × Empower Peptides - Lab Test, September 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.92%
✓ Excellent
Test results
7 data points
Purity
99.92%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
11.32 mg
Qty match
113% of labeled · +13%
Batch ID
GLPZTZB105R09
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
10 mg→11.32 mg+13%
About this test
This independent HPLC lab test confirms Tirzepatide 10mg from Empower Peptides at 99.919% purity. The analysis was conducted by Freedom Diagnostics Testing on September 28, 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 99.919% indicates high-grade synthesis with minimal impurities.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Sep 28, 2025 · Batch GLPZTZB105R09
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