Browsing by Author Grudpan K.

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Issue DateTitleAuthor(s)
2006An absorbance-based micro-fluidic sensor for diffusion coefficient and molar mass determinationsMcBrady A.D.; Chantiwas R.; Torgerson A.K.; Grudpan K.; Synovec R.E.
2008Analysis of sudan I, sudan II, sudan III, and sudan IV in food by HPLC with electrochemical detection: Comparison of glassy carbon electrode with carbon nanotube-ionic liquid gel modified electrodeChailapakul O.; Wonsawat W.; Siangproh W.; Grudpan K.; Zhao Y.; Zhu Z.
2011Assay of chondroitin sulfate using time-based detection in a simple lab-on-chipKradtap Hartwell S.; Sripaoraya W.; Grudpan K.
2010The case for the use of unrefined natural reagents in analytical chemistry - A green chemical perspectiveGrudpan K.; Hartwell S.K.; Lapanantnoppakhun S.; McKelvie I.
2009Cathodic stripping voltammetric procedure for determination of some inorganic arsenic species in water, soil and ores samplesJunsomboon J.; Sooksamiti P.; Grudpan K.; Lapanantnoppakhun S.; Thavornyuthikarn P.; Jakmunee J.
2009Cathodic stripping voltammetric procedure for determination of some inorganic arsenic species in water, soil and ores samplesJunsomboon J.; Sooksamiti P.; Grudpan K.; Lapanantnoppakhun S.; Thavornyuthikarn P.; Jakmunee J.
2002A collection of papers presented at the 11th international conference on flow injection analysis (ICFIA 2001) Chiang Mai, Thailand, 16-20 December 2001: EditorialGrudpan K.
2012Cost effective dual-stage flow injection/sequential injection hybrid for continuous liquid-liquid extractionSomnam S.; Jakmunee J.; Grudpan K.
2004Cost-effective flow injection spectrophotometric assay of iron content in pharmaceutical preparations using salicylate reagentUdnan Y.; Jakmunee J.; Jayasavati S.; Christian G.D.; Synovec R.E.; Grudpan K.
2004Cost-effective flow injection spectrophotometric assay of iron content in pharmaceutical preparations using salicylate reagentUdnan Y.; Jakmunee J.; Jayasavati S.; Christian G.D.; Synovec R.E.; Grudpan K.
2002Determination of diphenhydramine hydrochloride in some single tertiary alkylamine pharmaceutical preparations by flow injection spectrophotometryTipparat P.; Lapanantnoppakhun S.; Jakmunee J.; Grudpan K.
2005Determination of dissolved inorganic carbon (DIC) and dissolved organic carbon (DOC) in freshwaters by sequential injection spectrophotometry with on-line UV photo-oxidationTue-Ngeun O.; Sandford R.C.; Jakmunee J.; Grudpan K.; McKelvie I.D.; Worsfold P.J.
2005Determination of dissolved reactive phosphorus (DRP) and dissolved organic phosphorus (DOP) in natural waters by the use of rapid sequenced reagent injection flow analysisTue-Ngeun O.; Ellis P.; McKelvie I.D.; Worsfold P.; Jakmunee J.; Grudpan K.
2001Determination of ethanol in liquor by near-infrared spectrophotometry with flow injectionTipparat P.; Lapanantnoppakhun S.; Jakmunee J.; Grudpan K.
2005Determination of linear alkylbenzene sulfonates in water samples by liquid chromatography-UV detection and confirmation by liquid chromatography-mass spectrometryWangkarn S.; Soisungnoen P.; Rayanakorn M.; Grudpan K.
2008Determination of Nitrite and Nitrate in Water Samples by an Automated Hydrodynamic Sequential Injection MethodSomnam S.; Jakmunee J.; Grudpan K.; Lenghor N.; Motomizu S.
2008Determination of Nitrite and Nitrate in Water Samples by an Automated Hydrodynamic Sequential Injection MethodSomnam S.; Jakmunee J.; Grudpan K.; Lenghor N.; Motomizu S.
2005Determination of trace amounts of bromide by flow injection/stopped-flow detection technique using kinetic-spectrophotometric methodUraisin K.; Nacapricha D.; Lapanantnoppakhun S.; Grudpan K.; Motomizu S.
2010Doped soap membranes selectively permeate a chiral isomerKanyanee T.; Jakmunee J.; Grudpan K.; Dasgupta P.K.
2007DRCtrade mark ICP-MS coupled with automated flow injection system with anion exchange minicolumns for determination of selenium compounds in water samplesJitmanee K.; Teshima N.; Sakai T.; Grudpan K.