title: Examination of guanosine and xanthosine nucleotides by HPLC and electrochemical detection.
abstract: The suitability of electrochemical detection (ECD) following HPLC separation of guanosine, xanthosine and adenosine nucleotides has been evaluated. Separation of five monophosphates of guanosine was achieved by using a reversed-phase column; di- and triphosphates have also been separated from monophosphates. Adenosine compounds are insensitive to ECD.
authors.affiliation: Scuola di Specializzazione in Chimica Analitica, Dipartimento di Chimica "G. Ciamician", Universitá de Bologna, via Selmi, 2-40126 Bologna, Italy.
authors.forename: A
authors.initials: A
authors.lastname: Maria Ghe
authors.forename: G
authors.initials: G
authors.lastname: Chiavari
authors.forename: C
authors.initials: C
authors.lastname: Bergamini