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Purity · passShop-provided sample

Retatrutide × NEOPEPS — Lab Test, March 2026

Tested · submitted by @Alexander 💬 Contributor
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
99.743%
Excellent purity only
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Test results

5 data points
Purity
99.743%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.01 mg
Qty match
110% of labeled · +10%
0label125%
Batch / Lot
N/A
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 Retatrutide from neopeps.net, performed by Janoshik Labs on March 17, 2026. Reported purity: 99.743%. Net content: 11.01 mg against 10 mg labeled (110% of label). Tested content exceeds the labeled amount by 10%. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Retatrutide 10mg lab test - neopeps.net - 99.743% HPLC purity - tested by Janoshik Labs - March 2026
Issued by Janoshik Labs · Mar 17, 2026 · Batch N/A

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The 1024 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.74%.

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