[14C]Pyrene Bound Residue Evaluation Using MIBK Fractionation Method for Creosote-Contaminated Soil

J . K A R L C . N I E M A N , † R O N A L D C . S I M S , * , † J U D I T H L . S I M S , † D A R W I N L . S O R E N S E N , † J O A N E . M C L E A N , † A N D J A M E S A . R I C E ‡ Department of Civil and Environmental Engineering and Utah Water Research Laboratory, Utah State University, Logan, Utah 84322, and Department of Chemistry and Biochemistry, South Dakota State University, Brookings, South Dakota 57007