%A Zhang Hao, Wang Yan, Lu Zhongbin, Liu Donghua %T Determination of the residue of quizalofop-p-tefuryl in soybean by HPLC %0 Journal Article %D 2006 %J Front. Chem. China %J Frontiers of Chemistry in China %@ 1673-3495 %R 10.1007/s11458-006-0007-z %P 238-239 %V 1 %N 2 %U {https://journal.hep.com.cn/fcc/EN/10.1007/s11458-006-0007-z %8 2006-06-05 %X A HPLC method was developed for the analysis of quizalofop-P-tefurylof in soybean. The samples were extracted with methanol-water?volume ratio, The extracts were cleaned up with a column of silica gel. The final residue was detected by HPLC, using a UV detector. The recoveries from the analytical method for soybean were 84.32%-89.25%. Variable coefficients were 0.49%?1.51%. This method proved to be simple, reliable and accurate.