§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · TB25-20-002✓ Verified · Pass
TB-500 × Skye Peptides - Lab Test, November 2025
Tested · submitted by @Frank 👑 Legend
Test results
6 data points
Purity
99.55%
Endotoxins
Not tested
Stated qty
20 mg
Tested qty
21.47 mg
Qty match
107% of labeled · +7%
Batch ID
TB25-20-002
Tested by
Janoshik LabsView profile →
◆ Quantity verification
20 mg→21.47 mg+7%
About this test
This independent lab test from Janoshik Labs confirms TB-500 20mg from Skye Peptides at 99.554% purity. The analysis was conducted on November 28, 2025, with tested quantity of 21.47mg. TB-500 is a synthetic peptide derived from thymosin beta-4, researched for its potential role in tissue repair, wound healing, and recovery. The high purity level of 99.554% indicates minimal contamination and high-grade synthesis quality. The full certificate of analysis is available for verification on this page.
Certificate of analysis
Original document
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