TY - GEN AU - HEFTMANN,E AU - HAYDEN,A L TI - Paper chromatography of steroid sapogenins and their acetates SN - 0021-9258 PY - 2003///0501 KW - Acetates KW - Chromatography KW - Chromatography, Paper KW - Sapogenins KW - Saponins KW - Steroids N1 - Publication Type: Journal Article ER -