... Deut Lebensm.-Rundsch 5 :123 129 Eriksson, M., A Swartling, and G Dalhammar 1998 Biological degradation of diesel fuel in water and soil monitored with solid-phase micro-extraction and GC-MS Appl ... Raoufi, and H Sharghi 2000 Solid phase extraction and determination of lead in soil and water samples using octadecyl silica membrane disks modified by bis[1-hydroxy-9,10-anthraquinone-2-methyl]sulfide ... (2,4-DBP) are the target determinants, and 2,4-dibromophenol is used as an internal standard Soil samples are sieved through a mm sieve and stored at 4 C A g soil subsample (based on dry soil) ...