title: The relative efficiency of drug extraction procedures for enzyme digested livers.
abstract: Three different extraction procedures were used to determine drug levels in liver samples subjected to alcalase digestions. A micro-scale 1-chlorobutane extraction produced the most consistent results for a wide range of drug types.
mesh_terms: D006801:Humans; D008099:Liver / Q000032:analysis*; D008722:Methods; D004364:Pharmaceutical Preparations / Q000032:analysis*
chemical_list: D004364:Pharmaceutical Preparations