Retatrutide × Peptide Koning — Lab Test, February 2026
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Test results
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 peptidekoning.to, performed by Axiom Analytics on February 17, 2026. Reported purity: 99.74%. Net content: 62.87 mg against 60 mg labeled (105% of label). Endotoxins: <0.2 EU/mg. Batch PK-RG-009. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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