HomeLab Tests Modern Aminos, TB-500
Purity · passBatch · BX-P-X5C6Shop-provided sample

TB-500 × Modern Aminos — Lab Test, September 2025

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.06%
Excellent purity only
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Independent verification available

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Test results

7 data points
Purity
99.06%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.67 mg
Qty match
113% of labeled · +13%
0label125%
Batch / Lot
BX-P-X5C6
Container
White Lyophilized Powder
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of Thymosin Beta-4 from modernaminos, performed by freedomdiagnosticstesting.com on September 27, 2025. Reported purity: 99.06%. Net content: 5.67 mg against 5 mg labeled (113% of label). Tested content exceeds the labeled amount by 13%. Batch BX-P-X5C6. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for Thymosin Beta-4 5mg from Modern Aminos showing 99.06% purity
Issued by freedomdiagnosticstesting.com · Sep 27, 2025 · Batch BX-P-X5C6

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The 341 other TB-500 tests on Peptigrity range from 96.84% to 100.00%. This one sits at 99.06%.

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