Bioconcentration Factor (BCF) 4 : The steady state concentration of a substance in an aquatic organism divided by the concentration of the substance in the surrounding water
Ministry of Business, Innovation and Employment, Glossary of terms and acronyms, Wellington, New Zealand 2010. http://wwwsosh.govt.nz/resources/glossary-u.shtml, (Occupn Hlth and Sfty - Brit) {530}