Browsing by Author Somkid Pencharee

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Showing results 1 to 8 of 8
Issue DateTitleAuthor(s)
1-Jun-2019A compact hydrodynamic sequential injection system for consecutive on-line determination of phosphate and ammoniumWanpen Khongpet; Somkid Pencharee; Chanida Puangpila; Supaporn Kradtap Hartwell; Somchai Lapanantnoppakhun; Jaroon Jakmunee
14-Feb-2020A compact multi-parameter detection system based on hydrodynamic sequential injection for sensitive determination of phosphate, nitrite, and nitrate in water samplesWanpen Khongpet; Pattama Yanu; Somkid Pencharee; Chanida Puangpila; Supaporn Kradtap Hartwell; Somchai Lapanantnoppakhun; Yutdanai Yodthongdee; Autchara Paukpol; Jaroon Jakmunee
15-Jan-2018Exploiting an automated microfluidic hydrodynamic sequential injection system for determination of phosphateWanpen Khongpet; Somkid Pencharee; Chanida Puangpila; Supaporn Kradtap Hartwell; Somchai Lapanantnoppakhun; Jaroon Jakmunee
1-Jan-2018Mobile-phone-based colourimetric analysis for determining nitrite content in waterChanida Puangpila; Jaroon Jakmunee; Somkid Pencharee; Wipada Pensrisirikul
15-Sep-2009Sequential injection monosegmented flow voltammetric determination of cadmium and lead using a bismuth film working electrodeWatsaka Siriangkhawut; Somkid Pencharee; Kate Grudpan; Jaroon Jakmunee
1-Jan-2011Sequential injection system with modified glass capillary for automation in immunoassay of chondroitin sulfateSupada Khonyoung; Preeyaporn Reanpang; Prachya Kongtawelert; Somkid Pencharee; Jaroon Jakmunee; Kate Grudpan; Supaporn Kradtap Hartwell
1-Feb-2020A Simple Colorimetric Procedure using a Smartphone Camera for Determination of Copper in Copper Supported Silica CatalystsNuntaporn Moonrungsee; Somkid Pencharee; Jaroon Junsomboon; Jaroon Jakmunee; Nipat Peamaroon
1-May-2012Underway determination of dissolved inorganic carbon in estuarine waters by gas-diffusion flow analysis with C <sup>4</sup>D detectionSomkid Pencharee; Peter A. Faber; Peter S. Ellis; Perran Cook; Janpen Intaraprasert; Kate Grudpan; Ian D. McKelvie