硼酸官能化金属-有机骨架磁性纳米复合材料的制备及其在茶叶农药残留检测中的应用
王枫雅1,2, 冯亮1,*(
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Preparation of Fe3O4@BA-MOF magnetic solid-phase extraction material and its application to the detection of pesticide residues in tea
WANG Fengya1,2, FENG Liang1,*()
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图3. 茶叶提取液经由Fe3O4@BA-MOF处理前后的 (a)高效液相色谱图及(b,c)磁分离照片
Fig. 3. Comparison of (a) HPLC chromatograms and (b,c) magnetic separation photographs of tea extract before and after treatment with Fe3O4@BA-MOF
