title: Systematic analysis for common cations by solid-state spot-tests.
abstract: Solid-state capillary spot-tests for 17 cations with 16 organic and inorganic reagents have been examined. A comparative study of the colour reactions in solution has also been made. Some new reactions are described. The reactions studied have been systematized.
authors.affiliation: Chemistry Section, Z. H. College of Engineering & Technology, Aligarh Muslim University, Aligarh-202001, India.
authors.forename: M
authors.initials: M
authors.lastname: Qureshi
authors.forename: A
authors.initials: A
authors.lastname: Mohammad
authors.forename: G G
authors.initials: GG
authors.lastname: Raju