Chromatography of alkaloids on titanium arsenate papers and quantitative separation of some alkaloids from nicotine on titanium arsenate columns.
Columns and papers of titanium arsenate have been utilized for chromatographic studies of several alkaloids in aqueous and mixed solvent systems. The results have been compared with those obtained with plain papers. A number of separations have been achieved on papers impregnated with titanium arsenate. Distribution coefficients of these alkaloids have been determined. A number of alkaloids have been separated quantitatively from nicotine on titanium arsenate columns.
Qureshi
M
M
Department of Chemistry, Aligarh Muslim University, Aligarh 202001, U.P.India.
Nabi
S A
SA
Zehra
N
N