§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · SEP-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 2565✓ Verified · Pass
TB-500 × Proforma Peptides - Lab Test, September 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.00%
✓ Excellent
Test results
7 data points
Purity
99.00%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
10.92 mg
Qty match
109% of labeled · +9%
Batch ID
2565
Container
White powder in glass vial
Tested by
Analiza BiałekView profile →
◆ Quantity verification
10 mg→10.92 mg+9%
About this test
This independent HPLC lab test confirms TB-4 Fragment 10mg from Proforma Peptides at 99% purity. The analysis was conducted by Analiza Białek on September 25, 2025.
TB-4 Fragment is a peptide fragment derived from thymosin beta-4, researched for its potential role in tissue repair, wound healing, and cellular regeneration. A purity level of 99% 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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