00642nam2 22002171i 450 990002284800403321000228480FED01000228480(Aleph)000228480FED0100022848020030801d--------km-y0itay50------baSpray reagents for thin-layer chromatography. Berlin, 1965, p. 483-502.001000221448Waldi,Dieter95215ITUNINARICAUNIMARCBK990002284800403321FFABCSpray reagents for thin-layer chromatography. Berlin, 1965, p. 483-502386098UNINAING01