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为探索更有效的食品及补剂中降糖药物的检测方法,本研究采用液相色谱/质谱联用的技术研究检测了食品补剂中的7种降糖药物,分别采用乙酸乙酯提取法和甲醇直接提取法,建立了快速、有效的检测食品补剂中降糖药物的初筛及确证方法。检测限在20~500pg之间。
In order to explore a more effective method for the detection of hypoglycemic agents in food and supplements, this study investigated the use of liquid chromatography / mass spectrometry in the study of seven antidiabetic drugs in food supplements, using ethyl acetate extraction And methanol direct extraction method, the establishment of a fast and effective detection of food supplements in the initial screening and confirmation of hypoglycemic drugs. The detection limit is between 20 ~ 500pg.