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Displaying 1-1 of 1 results for Tag: 农药多残留

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加速溶剂萃取- 固相萃取- 气质联用法(ASE-SPE-GC-MS)分析中药中的农药多残留

Instrument Type: GCMS

采用赛默飞世尔加速溶剂萃取和全新一代单四级杆气相色谱质谱联用仪,样品前处理时间极大缩短了,每个样品的提取时间在20min 左右;35min 内能够分析检测49 种农药残留,使得实验室能够应付大批量样品的分析检测