A range of eluents has been examined with a view to determining which can be used to
manipulate the selectivity of retention in ion-exclusion chromatography when applied to the …

The retention behaviour of aliphatic mono-and dicarboxylic acids on a strong cation-
exchange resin column in the alkali metal and ammonium ion forms has been studied by ion …

Pharmacokinetic and drug metabolism studies first request that good analytical data are
available. The various methods that permit unchanged drugs and their metabolites to be …

Counterion binding in polyion systems is of fundamental importance in various fields of
science and has long been studied from both theoretical and practical points of view. Due to …

A method of the peak enhancement for the anions after ion-exclusion chromatography using
a cation-exchange hollow-fibre suppressor system is described. Mono-and dicarboxylic …

The Donnan exclusion chromatography associated with nonionic adsorption has been
studied on nucleotides (AMP, ADP and ATP) and aromatic acids (phthalic acid, benzole …

The elution behavior of organic acids has been elucidated using a dextran gel-type cation-
exchanger column with an eluent of 1.00 M tetramethylammonium chloride. It was found that …

The oxo acids of phosphorus are unique among inorganic oxo acids in that they comprise a
class of polymeric, polyelectrolytic compounds of which the individual members form a …

Abstract A 31 P NMR study on the structure of chromium (III) phosphinate complexes has
been made. The formation of the outer-sphere complexes gave a downfield shift of the 31 P …

The stability constants of the inner-and outer-sphere chromium (III)-phosphinate complexes
have been evaluated by two ion-exchange methods: one is the Donnan exclusion …