In-vessel extraction using a microtube and its application to the fluorimetric determination of trace lead

Kaneko, Emiko; Isoe, Junichi; Iwabuchi, Takashi; Hoshi, Suwaru; Akatsuka, Kunihiko; Yotsuyanagi, Takao

doi:10.1039/b106606b

Cited by 12 publications

(1 citation statement)

References 40 publications

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“…The authors have also reported similar systems for the determination of Pb 35 and Cd in sea-water. 36 Kaneko et al 37 have proposed a new method for the determination of Pb in water samples that could be further developed as a field test kit. The Pb is extracted from a 1 ml solution using a microtube and reacted with a fluorescent ligand, which is measured spectrophotometrically.…”

Section: Sample Preparationmentioning

confidence: 99%

Atomic spectrometry update. Environmental analysis

Hill

Arowolo

Butler

et al. 2003

J. Anal. At. Spectrom.

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This is the twentieth annual review published in JAAS of the application of atomic spectrometry to the chemical analysis of environmental samples. In the analysis of air, there is ongoing development of instrumentation for continuous emission monitoring and as a means of interrogating the composition of individual airborne particulates. Developments in mass spectrometry applications continue to be an active area of research where the advantages of low detection limits and abilities to perform isotopic measurements are being exploited. There is growing interest in performing speciation measurements in water and this is being aided by the development of hyphenated techniques, most notably via the coupling of chromatographic systems to ICP-MS. Dominant themes in the analysis of soils include the optimization of preconcentration (and matrix separation) techniques, development of speciation protocols, notably arsenic and the increased use of portable XRF systems for in situ analysis. In geological analysis, laser ablation as an analytical tool is attracting a wider audience. Multi-collector ICP-MS is increasingly being used in a number of geological facilities to perform high precision isotope ratio measurements.

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Section: Sample Preparationmentioning

confidence: 99%