Browsing by Author Kate Grudpan

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Issue DateTitleAuthor(s)
1-Dec-2008Determination of Nitrite and Nitrate in Water Samples by an Automated Hydrodynamic Sequential Injection MethodSarawut Somnam; Jaroon Jakmunee; Kate Grudpan; Narong Lenghor; Shoji Motomizu
Oct-2014Development of Cost Effective Assay for Phosphate Contents in Seafood and Frozen Food SamplesKate Grudpan; Atittaya Charumram
9-Jun-2023Development of glucose measurement system for automatic tissue engineering cell culturePathinan Paengnakorn; Kate Grudpan; Chanyanut Wongsa
1-Oct-2021Development of hplc method for catechins and related compounds determination and standardization in miang (Traditional lanna fermented tea leaf in northern thailand)Sunanta Wangkarn; Kate Grudpan; Chartchai Khanongnuch; Thanawat Pattananandecha; Sutasinee Apichai; Chalermpong Saenjum
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
Jan-2021Development of simple green chemical analysis for Ethanol, Carbaryl and Protein Assays in food and agricultural product samplesKate Grudpan; Piyarat Nimmanpipug; Chalermpong Saenjum; Pirom Didpinrum
29-Dec-2010Doped soap membranes selectively permeate a chiral isomerTinakorn Kanyanee; Jaroon Jakmunee; Kate Grudpan; Purnendu K. Dasgupta
15-Sep-2007DRCâ„¢ ICP-MS coupled with automated flow injection system with anion exchange minicolumns for determination of selenium compounds in water samplesKritsana Jitmanee; Norio Teshima; Tadao Sakai; Kate Grudpan
11-Jul-2022Dual determination of nitrite and iron by a single greener sequential injection spectrophotometric system employing a simple single aqueous extract from Areca catechu Linn. serving as a natural reagentKraingkrai Ponhong; Watsaka Siriangkhawut; Chang Young Lee; Norio Teshima; Kate Grudpan; Sam Ang Supharoek
22-Apr-2009Dual optical detection of a novel selective mercury sensor based on 7-nitrobenzo-2-oxa-1,3-diazolyl subunitsNantanit Wanichacheva; Monchai Siriprumpoonthum; Anyanee Kamkaew; Kate Grudpan
1-Dec-2011An economical ultrasonic-assisted extraction for the spectro- photometric determination of anionic surfactantsSarawut Somnam; Praweena Novichai; Jaroon Jakmunee; Kate Grudpan
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
1-Apr-2018Employing natural reagents from turmeric and lime for acetic acid determination in vinegar sampleSam ang Supharoek; Kraingkrai Ponhong; Watsaka Siriangkhawut; Kate Grudpan
1-Jul-2016Employing peroxidase from Thai indigenous plants for the application of hydrogen peroxide assayKraingkrai Ponhong; Sam ang Supharoek; Watsaka Siriangkhawut; Kate Grudpan
1-Aug-2007Enhancing chemical analysis with signal derivatization using simple available software packagesKritsana Jitmanee; Jaroon Jakmunee; Somchai Lapanantnoppakhun; Sunanta Wangkarn; Norio Teshima; Tadao Sakai; Gary D. Christian; Kate Grudpan
1-Oct-2019Experiences with the uniqueness of TalantaKate Grudpan; Pathinan Paengnakorn; Kanokwan Kiwfo
1-Mar-2022Exploiting crude betel nut (Areca catechu Linn.) extracted solution as a natural reagent with sequential injection spectrophotometry for iron analysis in rice samplesBordin Weerasuk; Sam ang Supharoek; Kate Grudpan; Kraingkrai Ponhong
1-Aug-2007Exploiting flow injection system with mini-immunoaffinity chromatographic column for chondroitin sulfate proteoglycans assaySupaporn Kradtap Hartwell; Kanokphan Pathanon; Duriya Fongmoon; Prachya Kongtawelert; Kate Grudpan
15-Jun-2011Exploiting green analytical procedures for acidity and iron assays employing flow analysis with simple natural reagent extractsKate Grudpan; Supaporn Kradtap Hartwell; Wasin Wongwilai; Supara Grudpan; Somchai Lapanantnoppakhun
15-Dec-2005Exploiting guava leaf extract as an alternative natural reagent for flow injection determination of ironThapanon Settheeworrarit; Supaporn Kradtap Hartwell; Somchai Lapanatnoppakhun; Jaroon Jakmunee; Gary D. Christian; Kate Grudpan