HomeLab Tests NeuroLabs Research, IGF-1 LR3
Purity · passBatch · 2604090015Shop-provided sample

IGF-1 LR3 × NeuroLabs Research — Lab Test, April 2026

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
95.82%
Research grade purity only
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Independent verification available

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Test results

7 data points
Purity
95.82%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
1 mg
Tested qty
1.2 mg
Qty match
120% of labeled · +20%
0label125%
Batch / Lot
2604090015
Container
Black Cap, 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 IGF-1 LR3 from neurolabsresearch.com, performed by freedomdiagnosticstesting.com on April 11, 2026. Reported purity: 95.82%. Net content: 1.2 mg against 1 mg labeled (120% of label). Tested content exceeds the labeled amount by 20%. Batch 2604090015. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for IGF-1 LR3 1mg from NeuroLabs Research showing 95.82% purity
Issued by freedomdiagnosticstesting.com · Apr 11, 2026 · Batch 2604090015

Related lab tests

8 tests

The 113 other IGF-1 LR3 tests on Peptigrity range from 90.02% to 99.99%. This one sits at 95.82%.

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