Publication detail

ICP-MS analysis as a tool for monitoring of the efficiency of the sorption based removal of iodinated contrast agents

Authors: Patočka Jan | Krejčová Anna | Klausová Kateřina

Year: 2018

Type of publication: ostatní - článek ve sborníku

Name of source: Proceedings of the 14th ISC ‘Modern Analytical Chemistry’, Prague 2018

Publisher name: Univerzita Karlova

Place: Praha

Page from-to: nestránkováno

Titles:

Language	Name	Abstract	Keywords
eng	ICP-MS analysis as a tool for monitoring of the efficiency of the sorption based removal of iodinated contrast agents	THE INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) METHOD FOR THE IODINE DETERMINATION WAS DEVELOPED. THE INSTRUMENTAL LIMIT OF DETECTION (3σ) FOR 127I WAS 0.28 NG L-1, RECOVERIES 100 – 118 %, REPEATABILITIES 1.23 – 4.99 %. IODINE IN THE CRM NCS ZC81002B (HUMAN HAIR, THE CERTIFIED VALUE 0.96 ±0.2 ΜG KG-1) WAS FOUND 1.15 ±0.07 ΜG KG-1. THE METHOD WAS USED FOR THE EVALUATION OF THE SORPTION BASED REMOVAL IODINATED CONTRAST AGENTS (ICAS) FROM WATER AND ARTIFICIAL URINE USING ACTIVATED CARBON, HUMIC ACIDS AND DRY BIOMASS OF GREEN ALGAE CHLORELLA KESSLERI. THE TESTED ICAS WERE IOMERON AND XENETIX. POTASSIUM IODIDE WAS USED TO EVALUATE THE SORPTION OF INORGANIC IODINE IN ORDER TO ASSESS FULLY THE APPLICABILITY OF PROPOSED APPROACHES IN REAL HOSPITAL WASTEWATERS CONTAINING IODINE IN VARIOUS FORMS.	ICP-MS; iodinated contrast agents; iodine; sorption

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