§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · OCT-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · PC-G2-T10✓ Verified · Pass
Tirzepatide × Peptide Crafters - Lab Test, October 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.77%
✓ Excellent
Test results
6 data points
Purity
99.77%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
11.48 mg
Qty match
115% of labeled · +15%
Batch ID
PC-G2-T10
Tested by
Janoshik LabsView profile →
◆ Quantity verification
10 mg→11.48 mg+15%
About this test
This independent HPLC lab test confirms Tirzepatide from Peptide Crafters at 99.772% purity. The analysis was conducted by Janoshik Labs on October 2, 2025.
Tirzepatide is a dual GIP and GLP-1 receptor agonist researched for its potential effects on weight management, glycemic control, and metabolic regulation. A purity level of 99.772% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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