Abstract A new drying strategy identified as “drying in an oven under a magnetic field” was used for efficient processing of samples. Mycotoxin species and elements (Al, Ba, Co, Cu, Zn, Se, Sr, Mo, Cd, Sn, Pb, Fe, Cr, and Mn) in different foodstuffs (figs, apricots, raisins, hazelnuts, and chilis) were determined using LC-MS/MS and ICP-MS systems at trace levels to evaluate the effectiveness of the new drying method. All of the parameters used in the determination were optimized to obtain efficient determination of analytes. To check the accuracy of the determination methods, proper certified reference materials were used for elemental and mycotoxins contents, and the obtained results were in good agreement with the stated values.

中文翻译：

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通过高效液相色谱-串联质谱 (HPLC-MS/MS) 和电感耦合等离子体质谱 (ICP-MS) 分析常规和磁场干果和坚果中的霉菌毒素和痕量元素

摘要 一种新的干燥策略被称为“在磁场下的烘箱中干燥”，用于有效处理样品。不同食品（无花果、杏、葡萄干、榛子和辣椒）中的真菌毒素种类和元素（Al、Ba、Co、Cu、Zn、Se、Sr、Mo、Cd、Sn、Pb、Fe、Cr 和 Mn）分别为使用 LC-MS/MS 和 ICP-MS 系统测定痕量水平，以评估新干燥方法的有效性。测定中使用的所有参数都经过优化，以获得对分析物的有效测定。为检查测定方法的准确性，使用适当的有证标准物质测定元素和真菌毒素含量，所得结果与规定值吻合良好。