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Purity · passBatch · RET25-10-002Shop-provided sample

Retatrutide × Skye Peptides — Lab Test, May 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
99.527%
Excellent purity only
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Test results

6 data points
Purity
99.527%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.54 mg
Qty match
115% of labeled · +15%
0label125%
Batch / Lot
RET25-10-002
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 Skye Peptides, performed by Janoshik Labs on May 16, 2025. Reported purity: 99.527%. Net content: 11.54 mg against 10 mg labeled (115% of label). Tested content exceeds the labeled amount by 15%. Batch RET25-10-002. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for Retatrutide 10mg from Skye Peptides showing 99.527% purity
Issued by Janoshik Labs · May 16, 2025 · Batch RET25-10-002

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The 1024 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.53%.

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