Metabolite Mass Spectrometry - Europe PMC

Simultaneous determination of pyflubumide and its metabolite in vegetables and fruits by ultrahigh performance liquid chromatography-tandem mass spectrometry.

The limit of quantification of two compounds was 2 g/kg, which was significantly below the maximum residue limits of pyflubumide in foods developed by Japan and South Korea. pyflubumide and its metabolite were found in the samples at 16. 6 and 7. 8 g/kg, respectively, which demonstrated the method's efficiency and reliability. The technique was used to accurately detect pyflubumide and its metabolite in real samples, and it was found to be safe and efficient for routinely testing both pyflubumide and its metabolite in vegetable and fruit samples.

Source link: https://europepmc.org/article/MED/35445523

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