§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · SEP-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · TIRZ20-003✓ Verified · Pass
Tirzepatide × Peptira - Lab Test, September 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.82%
✓ Excellent
Test results
7 data points
Purity
99.82%
Endotoxins
Not tested
Stated qty
20 mg
Tested qty
22.78 mg
Qty match
114% of labeled · +14%
Batch ID
TIRZ20-003
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
20 mg→22.78 mg+14%
About this test
This independent HPLC lab test confirms Tirzepatide 20mg from Peptira at 99.818 purity. The analysis was conducted using HPLC with UV detection coupled with mass spectrometry on September 12, 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 99.818 indicates high-grade synthesis with minimal impurities. The product appearance is a white lyophilized powder.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Sep 12, 2025 · Batch TIRZ20-003
♡ Likes · 0
No comments yet. Sign in to discuss this test →
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.