Simultaneous spectrophotometric determination of chromium(VI) and iron(III) with chromogenic mixed reagents by H-point standard addition method and partial least squares regression

This publication has 32 references indexed in Scilit:

• Voltammetric determination of traces of Cr(VI) in the presence of Cr(III) and humic acid
  Analytica Chimica Acta, 2000
• Simultaneous flow-injection determination of iron(II) and total iron by micelle enhanced luminol chemiluminescence
  Analytica Chimica Acta, 1998
• Highly sensitive semi-quantitative field test for the determination of chromium (VI) in aqueous samples
  Analytical and Bioanalytical Chemistry, 1998
• Selective flow-injection quantification of ultra-trace amounts of Cr(VI) via on-line complexation and preconcentration with APDC followed by determination by electrothermal atomic absorption spectrometry1This work was presented at Flow Analysis VII, Piracicaba, Brazil, August 25–28, 1997.1
  Analytica Chimica Acta, 1998
• Spectrophotometric determination of chromium(VI) by extraction of the dichromate anion into propylene carbonate
  Analytica Chimica Acta, 1997
• Simultaneous flow injection determination of iron(III) and vanadium(V) and of iron(III) and chromium(VI) based on redox reactions
  Talanta, 1996
• Chromium speciation by anion-exchange high-performance liquid chromatography with both inductively coupled plasma atomic emission spectroscopic and inductively coupled plasma mass spectrometric detection
  Journal of Chromatography A, 1995
• Simultaneous determination of Cr(III), Fe(III), Cu(II) and Pb(II) as UV-absorbing EDTA complexes by capillary zone electrophoresis
  Journal of Chromatography A, 1995
• Determination of the oxidation states of iron in natural waters. A review
  The Analyst, 1995
• Analytical Chemistry of Chromium Species in the Environment, and Interpretation of Results
  International Journal of Environmental Analytical Chemistry, 1987