Determination of amitrole in agricultural products by high performance liquid chromatography-tandem mass spectrometry
高效液相色谱-串联质谱法测定多种农产品中杀草强的残留量

A high performance liquid chromatography-tandem mass spectrometry method(HPLC-MS/MS) was developed for the analysis of amitrole residues in agricultural products.The samples were extracted by 25% acetone for wheat,fish,pork and liver samples,1% acetic acid-25% acetone for maize and peanut samples,1% acetic acid solution for honeysuckle,the powder of ginger,the powder of bunge prickly ash and tea leaves samples,1% acetic acid solution-dichloromethane for apple,pineapple,spinach,carrot,perilla leaves samples,...