Roongrat Chomchoei

Dynamic flow-through approaches for metal fractionation in environmentally relevant solid samples

Manuel Miró, Elo Harald Hansen, Roongrat Chomchoei et al. · TrAC Trends in Analytical Chemistry · 2005 · 71 citations

Natural Sciences, Chemical Engineering, Chemistry +16

Continuous-flow system for reduction of metal readsorption during sequential extraction of soil

Roongrat Chomchoei, Juwadee Shiowatana, P. Pongsakul · Analytica Chimica Acta · 2002 · 60 citations

Engineering, Environmental Engineering, Soil Sciences +15

Automated Sequential Injection-Microcolumn Approach with On-Line Flame Atomic Absorption Spectrometric Detection for Implementing Metal Fractionation Schemes of Homogeneous and Nonhomogeneous Solid Samples of Environmental Interest

Roongrat Chomchoei, Manuel Miró, Elo Harald Hansen et al. · Analytical Chemistry · 2005 · 40 citations

Natural Sciences, Environmental Engineering, Environmental Sciences +17

Utilizing a sequential injection system furnished with an extraction microcolumn as a novel approach for executing sequential extractions of metal species in solid samples

Roongrat Chomchoei, Elo Harald Hansen, Juwadee Shiowatana · Analytica Chimica Acta · 2004 · 40 citations

Natural Sciences, Chemical Engineering, Chemistry +14

Sequential injection system incorporating a micro-extraction column for automatic fractionation of metal ions in solid samples

Roongrat Chomchoei, Manuel Miró, Elo Harald Hansen et al. · Analytica Chimica Acta · 2005 · 32 citations

Natural Sciences, Chemistry, Analytical Chemistry +15