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Purity · passBatch · 5023Shop-provided sample

Retatrutide × biopeptitech.com — Lab Test, March 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
99.75%
Excellent purity only
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Independent verification available

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Test results

7 data points
Purity
99.75%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
50 mg
Tested qty
60.9 mg
Qty match
122% of labeled · +22%
0label125%
Batch / Lot
5023
COA number
COA-12
Container
White vial with purple cap
Tested by
Accurate Test LabView 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 biopeptitech.com, performed by Accurate Test Lab on March 12, 2026. Reported purity: 99.75%. Net content: 60.9 mg against 50 mg labeled (122% of label). Tested content exceeds the labeled amount by 22%. Batch 5023. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for Retatrutide from biopeptitech.com, issued by Accurate Test Lab
Issued by Accurate Test Lab · Mar 12, 2026 · Batch 5023

Related lab tests

8 tests

The 1024 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.75%.

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