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Loise RS
Food Safety Section, Food Division, National Quality Control of Drug and Food, Jakarta, Indonesia
Chemistry Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology

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Multi Mycotoxins Analysis in Rice Using LC-MS/MS Riswahyuli Riswahyuli; Loise RS; Niza Nemara
MPI (Media Pharmaceutica Indonesiana) Vol. 1 No. 2 (2016): DECEMBER
Publisher : Fakultas Farmasi, Universitas Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (682.708 KB) | DOI: 10.24123/mpi.v1i2.189

Abstract

Multi mycotoxins analysis in this research has the purpose to develop method of analysisfor rice sample with a simple and fast preparation and novel technology using LC-MS/MS. Several blankrice samples were spiked with standards of 8 classes of mycotoxins (Aflatoxin B1, Aflatoxin B2, AflatoxinG1, Aflatoxin G2, Deoxynivalenol, Zearalenon, T-2, and HT-2). Parameter of linearity, precision, recovery,limit of detection and limit of quantification were obtained and calculated. The result shows that all thevalidation parameters comply with criteria of method validation. Sonication method that was chosen toextract analites and Solid Phase Extraction Column that used for sample clean up are successful methodsthat have contribution for precise and accurate data. The Identification and quantification with LC-MS/MS help to determine and distinguish each mycotoxin through chromatogram appearance, retention timeand a specific m/z.
Co-Authors Niza Nemara Riswahyuli Riswahyuli