Browsing by Author Rodjana Burakham

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Showing results 1 to 8 of 8
Issue DateTitleAuthor(s)
2004Development of low cost flow-based analytical instrumentation and methods for pharmaceutical and environmental applications = การพัฒนาเครื่องมือและวิธีการวิเคราะห์ราคาถูกโดยอาศัยหลักการไหลเพื่อการประยุกต์ทางยาและสิ่งแวดล้อม / Rodjana BurakhamRodjana Burakham
1-Jan-2006Development of sequential injection-lab-at-valve (SI-LAV) micro-extraction instrumentation for the spectrophotometric determination of an anionic surfactantRodjana Burakham; Jaroon Jakmunee; Kate Grudpan
15-Dec-2005Exploiting sequential injection analysis with lab-at-valve (LAV) approach for on-line liquid-liquid micro-extraction spectrophotometryRodjana Burakham; Somchai Lapanantnoppakhun; Jaroon Jakmunee; Kate Grudpan
1-Aug-2007Field-amplified sample injection and in-capillary derivatization for capillary electrophoretic analysis of metal ions in local winesApichai Santalad; Rodjana Burakham; Supalax Srijaranai; Kate Grudpan
1-Jan-2009Flow injection and sequential injection on-line pre-column derivatization for liquid chromatographyRodjana Burakham; Kate Grudpan
1-Nov-2007High-performance liquid chromatography with sequential injection for online precolumn derivatization of some heavy metalsRodjana Burakham; Supalax Srijaranai; Kate Grudpan
15-Jun-2011Room temperature imidazolium ionic liquid: A solvent for extraction of carbamates prior to liquid chromatographic analysisJitlada Vichapong; Rodjana Burakham; Supalax Srijaranai; Kate Grudpan
1-Jul-2011Sequential injection-bead injection-lab-on-valve coupled to high-performance liquid chromatography for online renewable micro-solid-phase extraction of carbamate residues in food and environmental samplesJitlada Vichapong; Rodjana Burakham; Supalax Srijaranai; Kate Grudpan