title: Magnetic scavengers as carriers of analytes for flowing atmospheric pressure afterglow mass spectrometry (FAPA-MS).
abstract: In this paper, a procedure for the preconcentration and transport of mixtures of acids, bases, and drug components to a mass spectrometer using magnetic scavengers is presented. Flowing atmospheric pressure afterglow mass spectrometry (FAPA-MS) was used as an analytical method for identification of the compounds by thermal desorption from the scavengers. The proposed procedure is fast and cheap, and does not involve time-consuming purification steps. The developed methodology can be applied for trapping harmful substances in minute quantities, to transport them to specialized, remotely located laboratories.
authors.affiliation: Adam Mickiewicz University in Poznan, Faculty of Chemistry, Umultowska 89b, 61-614 Poznań, Poland. ceglowski.m@gmail.com.
authors.forename: Michał
authors.initials: M
authors.lastname: Cegłowski
authors.forename: Joanna
authors.initials: J
authors.lastname: Kurczewska
authors.forename: Marek
authors.initials: M
authors.lastname: Smoluch
authors.forename: Edward
authors.initials: E
authors.lastname: Reszke
authors.forename: Jerzy
authors.initials: J
authors.lastname: Silberring
authors.forename: Grzegorz
authors.initials: G
authors.lastname: Schroeder
mesh_terms: D019817:Benzoic Acid / Q000032:analysis; D002109:Caffeic Acids / Q000032:analysis; D052203:Ferrosoferric Oxide / Q000737:chemistry; D013058:Mass Spectrometry; D010795:Phthalic Acids / Q000032:analysis; D011073:Polyamines / Q000032:analysis
chemical_list: D002109:Caffeic Acids; D010795:Phthalic Acids; D011073:Polyamines; C032279:phthalic acid; D019817:Benzoic Acid; C040048:caffeic acid; D052203:Ferrosoferric Oxide