Occurrence and elimination of cyanobacterial toxins in two Australian drinking water treatment plants

Höger, Stefan J.; Shaw, Glen; Hitzfeld, Bettina C.; Dietrich, Daniel R.

Occurrence and elimination of cyanobacterial toxins in two Australian drinking water treatment plants

Dateien

HoegerSJ_2004639_Occurrence_and.pdfGröße: 358.61 KBDownloads: 761

Datum

2004

Autor:innen

Höger, Stefan J.

Shaw, Glen

Hitzfeld, Bettina C.

Dietrich, Daniel R.

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Biologie

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Toxicon. 2004, 43(6), pp. 639-649. ISSN 0041-0101. Available under: doi: 10.1016/j.toxicon.2004.02.019

Zusammenfassung

In Australian freshwaters, Anabaena circinalis, Microcystis spp. and Cylindrospermopsis raciborskii are the dominant toxic cyanobacteria. Many of these surface waters are used as drinking water resources. Therefore, the National Health and Medical Research Council of Australia set a guideline for MC-LR toxicity equivalents of 1.3 μg/l drinking water. However, due to lack of adequate data, no guideline values for paralytic shellfish poisons (PSPs) (e.g. saxitoxins) or cylindrospermopsin (CYN) have been set. In this spot check, the concentration of microcystins (MCs), PSPs and CYN were determined by ADDA-ELISA, cPPA, HPLC-DAD and/or HPLC MS/MS, respectively, in two water treatment plants in Queensland/Australia and compared to phytoplankton data collected by Queensland Health, Brisbane. Depending on the predominant cyanobacterial species in a bloom, concentrations of up to 8.0, 17.0 and 1.3 μg/l were found for MCs, PSPs and CYN, respectively. However, only traces (

Fachgebiet (DDC)

570 Biowissenschaften, Biologie

Schlagwörter

Microcystin, Saxitoxins, Cylindrospermopsin, Anabaena circinalis, Microcystis aeruginosa, Cylindrospermopsis raciborskii

Zitieren

ISO 690

HÖGER, Stefan J., Glen SHAW, Bettina C. HITZFELD, Daniel R. DIETRICH, 2004. Occurrence and elimination of cyanobacterial toxins in two Australian drinking water treatment plants. In: Toxicon. 2004, 43(6), pp. 639-649. ISSN 0041-0101. Available under: doi: 10.1016/j.toxicon.2004.02.019

BibTex

@article{Hoger2004Occur-7426,
  year={2004},
  doi={10.1016/j.toxicon.2004.02.019},
  title={Occurrence and elimination of cyanobacterial toxins in two Australian drinking water treatment plants},
  number={6},
  volume={43},
  issn={0041-0101},
  journal={Toxicon},
  pages={639--649},
  author={Höger, Stefan J. and Shaw, Glen and Hitzfeld, Bettina C. and Dietrich, Daniel R.}
}

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