Concepedia

Speciative determination of chromium(VI) and chromium(III) using flow-injection on-line preconcentration and flame atomic-absorption spectrometric detection

T. Prasada Rao, S. Karthikeyan, B Vijayalekshmy, C.S.P. Iyer

Analytica Chimica Acta · 1998 · 77 citations · 16 references

DOI

Concepts

References

16

Determination of chromium(III) and chromium(VI) in water using flow injection on-line preconcentration with selective adsorption on activated alumina and flame atomic absorption spectrometric detection

Michael Sperling, Shukun Xu, Bernhard Welz · Analytical Chemistry · 1992 · 341 citations

, , +16

Preconcentration and speciation of chromium by the determination of total chromium and chromium(III) in natural waters by flame atomic absorption spectrometry with a chelating ion-exchange flow injection system

R.M. Cespón-Romero, M.C. Yebra-Biurrun, Pilar Bermejo–Barrera · Analytica Chimica Acta · 1996 · 182 citations

, , +17

Differential determination of chromium(VI) and total chromium in natural waters using flow injection on-line separation and preconcentration electrothermal atomic absorption spectrometry

Michael Sperling, Xuefeng Yin, Bernhard Welz · The Analyst · 1992 · 169 citations

, , +17

Rapid sequential determination of chromium(III)-chromium(VI) by flow injection analysis-inductively coupled plasma atomic-emission spectrometry

A. G. Cox, Ian Cook, Cameron W. McLeod · The Analyst · 1985 · 152 citations

, , +12

Trace metal enrichment by automated on-line column preconcentration for flow-injection atomic absorption spectrometry

Shizuko Hirata, Kazuto Honda, Takahiro Kumamaru · Analytica Chimica Acta · 1989 · 98 citations

, , +16