§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · LP02202016✓ Verified · Pass
Tirzepatide × Licensed Peptides - Lab Test, February 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.80%
✓ Excellent
Test results
7 data points
Purity
99.80%
Endotoxins
<5.00 EU/mg
Stated qty
50 mg
Tested qty
48.54 mg
Qty match
97% of labeled · -3%
Batch ID
LP02202016
Tested by
Vanguard LaboratoryView profile →
◆ Quantity verification
50 mg→48.54 mg-3%
About this test
This independent HPLC-UV/VIS lab test confirms Tirzepatide 50mg from Licensed Peptides at >99.80% purity. The analysis was conducted by a third-party ISO 17025:2017 accredited laboratory and reported on February 20, 2026. The tested quantity measured 48.54 mg against a stated label claim of 50 mg.
Tirzepatide is a dual GIP/GLP-1 receptor agonist researched for its role in metabolic regulation, glycemic control, and weight management. Endotoxin testing passed at <5.00 EU/mg via the LAL method.
The full certificate of analysis and HPLC chromatogram are available for review on this page.
Certificate of analysis
Original document
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