Authors: DU QZ KE CQ ITO Y

Citation: Qz. Du et al., RECYCLING HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY FOR SEPARATION OF TAXOL AND CEPHALOMANNINE, Journal of liquid chromatography & related technologies, 21(1-2), 1998, pp. 157-162

Authors: DU QZ KE CQ ITO Y

Citation: Qz. Du et al., SEPARATION OF EPIGALLOCATECHIN GALLATE AND GALLOCATECHIN GALLATE USING MULTIPLE INSTRUMENTS CONNECTED IN SERIES, Journal of liquid chromatography & related technologies, 21(1-2), 1998, pp. 203-208

Authors: DU QZ SHU AM ITO Y

Citation: Qz. Du et al., PURIFICATION OF FISH-OIL ETHYL-ESTERS BY HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY USING NONAQUEOUS SOLVENT SYSTEMS, Journal of liquid chromatography & related technologies, 19(9), 1996, pp. 1451-1457

Authors: DU QZ XIONG XP ITO Y

Citation: Qz. Du et al., SEPARATION OF BIOACTIVE QUADRI-TERPENIC ACIDS FROM THE FRUIT OF LIGUSTRUM-LUCIDUM AIT BY HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY, Journal of liquid chromatography, 18(10), 1995, pp. 1997-2004