Simple and comprehensive two-dimensional reversed-phase HPLC using monolithic silica columns - Cabrera, Karin.; Furuno, Masahiro.; Hosoya, Ken.; Ikegami, Tohru.; Ishizuka, Norio.; Kimura, Hiroshi.; Minakuchi, Hiroyoshi.; Nakanishi, Kazuki.; Shintani, Yukihiro.; Tanaka, Nobuo.; Tokuda, Daisuke.