Determination of plutonium in environmental samples with quadrupole ICP-MS

Greis, Christina, 1975- (author): Örebro universitet,Institutionen för naturvetenskap,Man-Technology-Environment Research Centre, Örebro University

Karlsson, Stefan, 1957- (author): Örebro universitet,Institutionen för naturvetenskap,Man-Technology-Environment Research Centre, Örebro University

Düker, Anders, 1966- (author): Örebro universitet,Institutionen för naturvetenskap,Man-Technology-Environment Research Centre, Örebro University

Pettersson, Håkan, 1956- (author): Östergötlands Läns Landsting,Linköpings universitet,Medicinsk radiofysik,Hälsouniversitetet,Radiofysikavdelningen US

Allard, Bert, 1945- (author): Örebro universitet,Institutionen för naturvetenskap,Man-Technology-Environment Research Centre, Örebro University

(creator_code:org_t)

2007-09-05
2008
English.
In: Journal of Radioanalytical and Nuclear Chemistry. - Berlin : Springer. - 0236-5731 .- 1588-2780. ; 275:1, s. 55-70

Related links:: https://urn.kb.se/re...; show more...; https://doi.org/10.1...; https://urn.kb.se/re...; show less...

Abstract Subject headings

A method for rapid determination of plutonium isotopes in environmental samples with ultrasonic nebulisation and quadrupole ICP-MS detection was established. Techniques for sample dissolution, pre-concentration and chemical separation were evaluated and the optimal scheme outlined. Comparisons with α-spectrometry and high resolution ICP-MS confirmed the suitability of the method when applied to different environmental matrices within the global fallout concentration range in the northern hemisphere as well as more contaminated sites. Operational detection limits were 0.5–1.5 fg/l for fresh waters and 0.03–0.1 ng/kg for lake sediments and saline marsh sediments.

MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Andra medicinska och farmaceutiska grundvetenskaper (hsv//swe)
MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Other Basic Medicine (hsv//eng)
NATURVETENSKAP -- Kemi (hsv//swe)
NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Radiologi och bildbehandling (hsv//swe)
MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Radiology, Nuclear Medicine and Medical Imaging (hsv//eng)

By the author/editor: Greis, Christina ...; Karlsson, Stefan ...; Düker, Anders, 1 ...; Pettersson, Håka ...; Allard, Bert, 19 ...

About the subject

MEDICAL AND HEALTH SCIENCES: MEDICAL AND HEAL ...; and Basic Medicine; and Other Basic Medi ...

MEDICAL AND HEALTH SCIENCES: MEDICAL AND HEAL ...; and Clinical Medicin ...; and Radiology Nuclea ...

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