4种拟除虫菊酯农药的GC_MS与GC_MS_MS检测_杨广.pdfVIP

( ) 32 4 Jo ur nal of Fujian A g ricultur e and Fo restr y U niv er sit y ( N atural Science Editio n) 2003 12 4 种拟除虫菊酯农药的 - 和 - / 检测 GC MS GC MS MS 1 2 3 1* , , , ( 1. 福建农林大学植物保护学院, 福建 福州350002; 2. 福建省农业厅农药检定所, 福建 福州350003; 3. 福 州市农业科学研究所, 福建 福州3500 18) : - / , - - / G C M S M S GC M S GC M S M S , GC-M S/ M S GC-M S, . : ; - ; - / GC M S GC M S M S : S 482.35 : A : 1006-78 17( 2003) 04-0447-06 4 - - / Determination of pyrethroids with GC MS and GC MS MS 1 2 3 1 YA NG Guang , L U Xin , YA N Zheng , Y OU M in-sheng ( 1. Colleg e of Plant Pro tection, F uj ian A gr icultur e and For estry U niv er sit y, Fuzho u, F uj ian 350002, China; 2. nstitute for the Co ntr ol of A gro chemicals, F uj ian A griculture Department, Fuzhou, F uj ian 350003, China; 3. Fuzhou nstitute of A gr icultural Science, F uzhou, Fujian 350018, China) Abstract: T he met ho ds to det er mine fenpr opathr in, permethr in, cy per met hr in and deltamethr in w ere develo ped. By compar ing the deter mination of fenpro pathrin, per methr in, cypermethrin and deltamethr in with GC-M S and GC-M S/ M S, it - / - . w as concluded that the determ inat ion was more sensitive and accur ate with GC M S M S than that w ith GC M S Key words: pyr ethr oid; G C-M S; G C-M S/ M S . , , . [ 1- 8] GC-ECD , . , GC , , . GC-M S