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Results 1-10 of 17 (Search time: 0.006 seconds).
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Issue DateTitleAuthor(s)
15-Jul-2011Sequential injection Lab-at-valve (SI-LAV) segmented flow system for kinetic study of an enzymeKraingkrai Ponhong; Supaporn Kradtap Hartwell; Kate Grudpan
15-Dec-2011Simultaneous injection effective mixing analysis system for the determination of direct bilirubin in urinary samplesKraingkrai Ponhong; Norio Teshima; Kate Grudpan; Shoji Motomizu; Tadao Sakai
15-Jul-2012Simultaneous injection effective mixing flow analysis of urinary albumin using dye-binding reactionNuanlaor Ratanawimarnwong; Kraingkrai Ponhong; Norio Teshima; Duangjai Nacapricha; Kate Grudpan; Tadao Sakai; Shoji Motomizu
1-Jul-2016Employing peroxidase from Thai indigenous plants for the application of hydrogen peroxide assayKraingkrai Ponhong; Sam ang Supharoek; Watsaka Siriangkhawut; 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-2019A new method for spectrophotometric determination of carbaryl based on rubber tree bark peroxidase enzymatic reactionSam ang Supharoek; Kraingkrai Ponhong; Watsaka Siriangkhawut; Kate Grudpan
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
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-Sep-2020A new spectrophotometric method based on peroxidase enzymatic reaction to determine tetracycline in pharmaceutical and water samplesSam ang Supharoek; Kraingkrai Ponhong; Bordin Weerasuk; Watsaka Siriangkhawut; Kate Grudpan
12-Apr-2020Small-Scale Ultrasound-Assisted Extraction of Phenolics from Pomegranate Peels and Their Application as a Natural Reagent for the Colorimetric Assay of IronWatsaka Siriangkhawut; Pirom Didpinrum; Yaowalak Khanhuathon; Kraingkrai Ponhong; Kate Grudpan