English titleDetermination of 23 Kinds of Phthalates in Vegetables such as Welsh Onion by Solid Phase Extraction and Gas Chromatography Tandem Mass Spectrometry

Chinese title固相萃取⁃气相色谱⁃串联质谱法测定大葱等蔬菜中23种邻苯二甲酸酯类化合物残留