Selective solid-phase extraction of basic drugs by C18 silica. Discussion of possible interactions - Marko, V; Soltes, L; Novák, I (Journal of pharmaceutical and biomedical analysis, 1990)
Keywords: karboliny; Methanol; Carbolines; acetonitrily; Carbamates; propranolol; karbamáty; Propranolol; methanol; Acetonitriles