TB-500 10mg - Third-Party Test Results
Manufacturer: LeoLab™
Sample: TB-500 10mg
Date: 17 JUN 2025
LeoLab continues to reinforce its reputation for delivering premium-quality peptides with the recent third-party testing results of their TB-500 peptide. Independent analysis was conducted by the respected laboratory Janoshik Analytical, providing customers with transparent and reliable data regarding the product’s quality and composition.
✅ Test Summary
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Testing Authority: Janoshik Analytical
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Task Number: 68252
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Sample Tested: TB-500 10mg
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Batch Number: G60448
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Date of Analysis: 17 June 2025
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Purity: 99.048%
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Sample Mass: 10.26 mg
🧪 Analysis and Findings
The tested TB-500 sample demonstrated exceptional purity at 99.048%, a level that exceeds industry standards for research-grade peptides. This high purity confirms that the product is virtually free from unwanted byproducts, contaminants, or synthesis-related impurities, making it a trustworthy option for advanced research or personal study.
The total sample mass of 10.26mg aligns well with label claims, indicating accurate formulation and careful batch control by LeoLab’s production team.


