HomeLab Tests SRYLAB, TB-500
Purity · passBatch · H20250828Shop-provided sample

TB-500 × SRYLAB — Lab Test, August 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
99.389%
Excellent purity only
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Test results

6 data points
Purity
99.389%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.77 mg
Qty match
108% of labeled · +8%
0label125%
Batch / Lot
H20250828
Tested by
Janoshik LabsView profile →

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 TB-500 from srylab.bio, performed by Janoshik Labs on August 11, 2025. Reported purity: 99.389%. Net content: 10.77 mg against 10 mg labeled (108% of label). Batch H20250828. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC analysis for TB-500 10mg from SRYLAB showing 99.39 purity
Issued by Janoshik Labs · Aug 11, 2025 · Batch H20250828

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The 341 other TB-500 tests on Peptigrity range from 96.84% to 100.00%. This one sits at 99.39%.

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