§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · OCT-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · GHK-100ZZ09✓ Verified · Pass
Tirzepatide × Empower Peptides - Lab Test, October 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.86%
✓ Excellent
Test results
7 data points
Purity
99.86%
Endotoxins
Not tested
Stated qty
100 mg
Tested qty
96.4 mg
Qty match
96% of labeled · -4%
Batch ID
GHK-100ZZ09
Container
Blue Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
100 mg→96.4 mg-4%
About this test
This independent HPLC lab test confirms Tirzepatide 100mg from Empower Peptides at 99.857% purity. The analysis was conducted by Freedom Diagnostics Testing on October 18, 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 99.857% 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 · Oct 18, 2025 · Batch GHK-100ZZ09
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