Browsing by Author Kate Grudpan

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Issue DateTitleAuthor(s)
15-Aug-2017A green analytical method for benzoyl peroxide determination by a sequential injection spectrophotometry using natural reagent extracts from pumpkinSam ang Supharoek; Kraingkrai Ponhong; Kate Grudpan
19-Jul-2013Green analytical methodology using indian almond (terminalia catappa l.) leaf extract for determination of aluminum ion in waste water from ceramic factoriesPimporn Insain; Supada Khonyoung; Ponlayuth Sooksamiti; Somchai Lapanantnoppakhun; Jaroon Jakmunee; Kate Grudpan; Katja Zajicek; Supaporn Kradtap Hartwell
1-Oct-2022Green and sustainable downscaled procedure using smartphone-based colorimetric determination of fluoroquinolones in extemporaneous syrup formulationsSutasinee Apichai; Nuttharikar Thunyajaroen; Tanyuta Prajongsangsri; Pimchanok Tananchai; Thanawat Pattananandecha; Fumihiko Ogata; Naohito Kawasaki; Kate Grudpan; Chalermpong Saenjum
1-Dec-2018Green assay of anionic surfactant via ion-association with methylene blue sorbed on polyurethane foam monolithic rod and using a smartphoneChonnipa Yeerum; Wasin Wongwilai; Kate Grudpan; Monnapat Vongboot
1-Aug-2019A green colorimetric method using guava leaves extract for quality control of iron content in pharmaceutical formulationsWatsaka Siriangkhawut; Kraingkrai Ponhong; Kate Grudpan
1-Jan-2016A green sequential injection spectrophotometric approach using natural reagent extracts from heartwood of Ceasalpinia Sappan Linn. for determination of aluminiumWatsaka Siriangkhawut; Yaowalak Khanhuathon; Piyanete Chantiratikul; Kraingkrai Ponhong; Kate Grudpan
1-Jan-2022High sensitivity spectrophotometric determination of tetracycline with zirconium chelation by employing simultaneous injection effective mixing analysis (SIEMA): Tetracycline residue in honeyChalermpong Saenjum; Nichapat Pattapong; Thitiya Aunsakol; Thanawat Pattananandecha; Sutasinee Apichai; Hiroya Murakami; Kate Grudpan; Norio Teshima
1-Nov-2007High-performance liquid chromatography with sequential injection for online precolumn derivatization of some heavy metalsRodjana Burakham; Supalax Srijaranai; Kate Grudpan
15-Jun-2011How did flow injection analysis, and its related techniques, develop in various parts of the globe? Reflections of prominent FIA practitionersKate Grudpan; Gary D. Christian; Ian D. McKelvie
1-Jul-2008Hydrodynamic sequential injection spectrophotometric system for determination of manganese in soilSarawut Somnam; Kate Grudpan; Jaroon Jakmunee
27-Oct-2009Hydrodynamic sequential injection system for a rapid dichlorophenol indophenol precipitation test for hemoglobin ESupaporn Kradtap Hartwell; Warisra Kochasit; Sutthichat Kerdphon; Jaroon Jakmunee; Somchai Lapanantnoppakhun; Torpong Sanguansermsri; Kate Grudpan
1-Dec-2007Illustrating some principles of separation science through gravitational field-flow fractionationRonald Beckett; Reshmi Sharma; Goja Andric; Rattikan Chantiwas; Jaroon Jakmunee; Kate Grudpan
26-Nov-2018In-Line Seawater Phosphate Detection with Ion-Exchange Membrane Reagent DeliverySuphasinee Sateanchok; Nadezda Pankratova; Maria Cuartero; Thomas Cherubini; Kate Grudpan; Eric Bakker
1-Apr-2022INITIATIVES IN UTILIZING NATURAL REAGENTS AND NATURAL MATERIALS FOR CHEMICAL ANALYSIS: TALENT AND CHALLENGE FOR ASEAN IN NEW NORMAL CHEMICAL ANALYSISKanokwan Kiwfo; Pei Meng Woi; Chalermpong Saenjum; Treethip Sukkho; Kate Grudpan
1-Jun-2006Interaction of trace elements in acid mine drainage solution with humic acidSiripat Suteerapataranon; Muriel Bouby; Horst Geckeis; Thomas Fanghänel; Kate Grudpan
1-Jan-2018Ion-Exchange Microemulsions for Eliminating Dilute Interferences in Potentiometric DeterminationsSutasinee Apichai; Lu Wang; Nadezda Pankratova; Kate Grudpan; Eric Bakker
13-Aug-2013K-means clustering and hierarchical cluster analysis coupled with linear discriminant analysis to classify signals in osmotic fragility test for thalassemia screeningKaruna Jainontee; Vannajan Sanghiran Lee; Sukon Prasitwattanaseree; Kate Grudpan
1-Mar-2022Lab-at-Home: Hands-On Green Analytical Chemistry Laboratory for New Normal ExperimentationChonnipa Yeerum; Piyanat Issarangkura Na Ayutthaya; Kullapon Kesonkan; Kanokwan Kiwfo; Siripat Suteerapataranon; Piyatida Panitsupakamol; Pathinan Paengnakorn; Dujrudee Chinwong; Surarong Chinwong; Chalermpong Saenjum; Monnapat Vongboot; Kate Grudpan
1-Sep-2021Lead assays with smartphone detection using a monolithic rod with 4-(2-pyridylazo) resorcinolPiyanat Issarangkura Na Ayutthaya; Chonnipa Yeerum; Kullapon Kesonkan; Kanokwan Kiwfo; Kate Grudpan; Norio Teshima; Hiroya Murakami; Monnapat Vongboot
1-Oct-2020Liquid handling employing a moving drop for electrokinetic sample introduction system for capillary zone electrophoresisKunchuma Ngamakarn; Narongporn Pungwiwat; Sunanta Wangkarn; Kate Grudpan; Tinakorn Kanyanee