Publikace detail

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

Autoři: Patočka Jan | Krejčová Anna | Klausová Kateřina

Rok: 2018

Druh publikace: ostatní - článek ve sborníku

Název zdroje: Proceedings of the 14th ISC ‘Modern Analytical Chemistry’, Prague 2018

Název nakladatele: Univerzita Karlova

Místo vydání: Praha

Strana od-do: nestránkováno

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
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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