title: Porphyrins as ligands for trace metal analysis by high-performance liquid chromatography.
abstract: The role of porphyrins in the determination of metal ions by high-performance liquid chromatography (HPLC) is examined. In assessing the current status of the area, recent advances and developments are discussed and future potential is pointed out.
authors.affiliation: Research Centre of Physical and Chemical Analysis, Hebei University Baoding, 071002, People's Republic of China.
authors.forename: Z
authors.initials: Z
authors.lastname: Shi
authors.forename: C
authors.initials: C
authors.lastname: Fu