HomeLab Tests Blank Peptides, BPC-157
Purity · passBatch · BPCTB4081820205-04Shop-provided sample

BPC-157 × Blank Peptides — 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
99.39%
Excellent purity only
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Independent verification available

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Test results

7 data points
Purity
99.39%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.98 mg
Qty match
120% of labeled · +20%
0label125%
Batch / Lot
BPCTB4081820205-04
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 BPC-157/Thymosin Beta-4 from blankpeptides.com, performed by freedomdiagnosticstesting.com on August 21, 2025. Reported purity: 99.39%. Net content: 11.98 mg against 10 mg labeled (120% of label). Tested content exceeds the labeled amount by 20%. Batch BPCTB4081820205-04. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC/MS certificate of analysis for BPC-157/Thymosin Beta-4 10mg from Blank Peptides showing 99.39% purity
Issued by freedomdiagnosticstesting.com · Aug 21, 2025 · Batch BPCTB4081820205-04

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8 tests

The 756 other BPC-157 tests on Peptigrity range from 91.65% to 100.00%. This one sits at 99.39%.

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