Zobrazeno 1 - 4
of 4
pro vyhledávání: '"F. Edward Chou"'
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 24:1617-1628
Analytical and preparative high-speed countercurrent chromatography was successfully used for the separation of hydroxyanthraquinones from traditional Chinese medicine such as Rheum officinale Baill (Dahuang) and Polygonum cuspidatum Sieb. Et Zucc (H
Publikováno v:
Journal of Liquid Chromatography. 15:2677-2690
The automation of a commercially available high speed countercurrent chromatography (HSCCC) instrument is described. The prototype system incorporates a personal computer to carry out on-line monitoring and control of the essential operating paramete
Autor:
Yoichiro Ito, Yoshitomo Ikai, F. Edward Chou, Ken-ichi Harada, Yue-Wei Lee, Masuo Yamada, Hisao Oka, Makoto Suzuki, Norihisa Kawamura
Publikováno v:
Journal of Liquid Chromatography. 13:2309-2328
Performance of two countercurrent chromatographic models, high speed countercurrent chromatograph (HSCCC-4000) and analytical toroidal coil centrifuge (TCC), is evaluated in terms of theoretical plate number, resolution factor and separation time to
Autor:
Yoichiro Ito, F. Edward Chou
Publikováno v:
Journal of Chromatography A. 454:382-386