Title of article
Determination of 3,6-dinitrobenzo[e]pyrene in surface soil and airborne particles by high-performance liquid chromatography with fluorescence detection
Author/Authors
Hasei، نويسنده , , Tomohiro and Watanabe، نويسنده , , Tetsushi and Hirayama، نويسنده , , Teruhisa، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
6
From page
65
To page
70
Abstract
We developed a sensitive analytical method and an efficient clean-up method to quantify 3,6-dinitrobenzo[e]pyrene (3,6-DNBeP) in surface soil and airborne particles. After purification using a silica gel column and two reversed-phase columns, 3,6-DNBeP was reduced to 3,6-diaminobenzo[e]pyrene by a catalyst column and analyzed by high-performance liquid chromatography (HPLC) with a fluorescence detector. 3,6-DNBeP was detected in all of the soil samples and airborne particles examined. The concentration of 3,6-DNBeP in surface soil and airborne particles was determined in the ranges of 347–5007 pg/g of soil and 137–1238 fg/m3, respectively.
Keywords
Surface soil , Airborne particles , 3 , On-line reduction , 3 , fluorescence detection
Journal title
Journal of Chromatography A
Serial Year
2006
Journal title
Journal of Chromatography A
Record number
1522810
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