Analysis of Carbofuran and Carbosulfun by MS

In this paper carbamate pesticide Carbofuran and Carbosulfan are analyzed by MS The showed signals of (M+1) is stronger with CI+ source than (M) with EI source. More MS information can be acquired by CI+ and EI interchange use The else carbamate pesticide such as isoprocarb and metolcarb can be analyzed with same method The results are good.