Subcellular distribution and recovery of ritonavir, rosuvastatin, and furamidine following differential centrifugation of whole-liver tissue (IPL) and SCH. Data are presented as % recovery of total drug in lysate. Open bars, 600g pellet; light gray, 10,000g pellet; cross-hatch, 35,000g pellet; diagonal hash, 100,000g pellet; black, 100,000g supernatant. (See Materials and Methods for more details.)