Detail publikace

Simultaneous determination of metal traces by ICP-MS in environmental waters using SPE preconcentration on different polymeric sorbents

HOLUBOVÁ, Z. MOOS, M. SOMMER, L.

Originální název

Simultaneous determination of metal traces by ICP-MS in environmental waters using SPE preconcentration on different polymeric sorbents

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

This paper deals with multielement profiling of microlements in the form of their isotopes 9Be, 51V, 59Co, 60Ni, 89Y, 111Cd, 208Pb, 232Th, and 238U. After their complexation by 4-(2-pyridylazo)resorcinol (PAR), 3,4-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt (ALS), 8-hydroxyquinoline-5-sulphonic acid (8-HQS), and ammonium pyrrolidinedithiocarbamate (APDC), the elements were preconcentrated and separated on Amberlite XAD-16 and Amberlite SDB-L prior to their analysis by inductively coupled plasma mass spectrometry. Various parameters such as pH, eluent type and volume, presence of surfactants and volume, and matrix effects on the retention of analytes were examined. Relative standard deviation and recovery values for four replicate determinations under optimal condition were in the range of 0.2 and 3.6 %, 59 and 98 %. The proposed method was applied to the determination of elements in lake water sample and industrial water. Recovery experiments with spiked water samples were performed.

Klíčová slova

Solid phase extraction, Amberlite XAD-16, Amberlite SDB-L, ICP-MS, industrial waters, metal contaminants.

Autoři

HOLUBOVÁ, Z.; MOOS, M.; SOMMER, L.

Rok RIV

2012

Vydáno

15. 3. 2012

ISSN

0366-6352

Periodikum

Chemical Papers

Ročník

66

Číslo

10

Stát

Slovenská republika

Strany od

899

Strany do

906

Strany počet

8

BibTex

@article{BUT94803,
  author="Zuzana {Holubová} and Martin {Moos} and Lumír {Sommer}",
  title="Simultaneous determination of metal traces by ICP-MS in environmental waters using SPE preconcentration on different polymeric sorbents",
  journal="Chemical Papers",
  year="2012",
  volume="66",
  number="10",
  pages="899--906",
  issn="0366-6352"
}