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Results 11-20 of 42 (Search time: 0.024 seconds).
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Issue DateTitleAuthor(s)
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
1-Jan-2006Sequential injection titration with spectrophotometric detection for the assay of acidity in fruit juicesJaroon Jakmunee; Thitima Rujiralai; Kate Grudpan
1-Jan-2006Simple sequential injection analysis systems with a dynamic surface tension detectorNarong Lenghor; Jaroon Jakmunee; Bryan J. Prazen; Robert E. Synovec; Gary D. Christian; Kate Grudpan
15-Apr-2006Soap bubbles in analytical chemistry. Conductometric determination of sub-parts per million levels of sulfur dioxide with a soap bubbleTinakorn Kanyanee; Walter L. Borst; Jaroon Jakmunee; Kate Grudpan; Jianzhong Li; Purnendu K. Dasgupta
15-Jan-2006Sequential injection lab-on-valve simultaneous spectrophotometric determination of trace amounts of copper and ironShinsuke Ohno; Norio Teshima; Tadao Sakai; Kate Grudpan; Miroslav Polasek
28-Feb-2006Electroanalysis of sulfonamides by flow injection system/high-performance liquid chromatography coupled with amperometric detection using boron-doped diamond electrodeAnchana Preechaworapun; Suchada Chuanuwatanakul; Yasuaki Einaga; Kate Grudpan; Shoji Motomizu; Orawon Chailapakul
28-Feb-2006Flow-injection in-line complexation for ion-pair reversed phase high performance liquid chromatography of some metal-4-(2-pyridylazo) resorcinol chelatesSupalax Srijaranai; Saiphon Chanpaka; Chutima Kukusamude; Kate Grudpan
1-Sep-2009Cathodic stripping voltammetric procedure for determination of some inorganic arsenic species in water, soil and ores samplesJaroon Junsomboon; Ponlayuth Sooksamiti; Kate Grudpan; Somchai Lapanantnoppakhun; Prasak Thavornyuthikarn; Jaroon Jakmunee
15-Jan-2008Fast and simultaneous detection of heavy metals using a simple and reliable microchip-electrochemistry route: An alternative approach to food analysisOrawon Chailapakul; Sarawadee Korsrisakul; Weena Siangproh; Kate Grudpan
1-Jan-2006Pulsed amperometry for anti-fouling of boron-doped diamond in electroanalysis of β-agonists: Application to flow injection for pharmaceutical analysisChanpen Karuwan; Thitirat Mantim; Patcharin Chaisuwan; Prapin Wilairat; Kate Grudpan; Piyada Jittangprasert; Yasuaki Einaga; Orawon Chailapakul; Leena Suntornsuk; Oraphan Anurukvorakun; Duangjai Nacapricha