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Issue Date
Title
Author(s)
1-Jan-2015
A rapid and sensitive spectrophotometric method for the determination of benzoyl peroxide in wheat flour samples
Kraingkrai Ponhong
;
Sam Ang Supharoek
;
Watsaka Siriangkhawut
;
Kate Grudpan
11-Jul-2022
Dual 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 reagent
Kraingkrai Ponhong
;
Watsaka Siriangkhawut
;
Chang Young Lee
;
Norio Teshima
;
Kate Grudpan
;
Sam Ang Supharoek
1-Sep-2022
Ultrasound-Assisted One-Pot Cloud Point Extraction for Iron Determination Using Natural Chelating Ligands from Dipterocarpus intricatus Dyer Fruit
Sam Ang Supharoek
;
Bordin Weerasuk
;
Watsaka Siriangkhawut
;
Kate Grudpan
;
Kraingkrai Ponhong
1-May-2022
Article A Simple and Reliable Dispersive Liquid-Liquid Microextraction with Smartphone-Based Digital Images for Determination of Carbaryl Residues in Andrographis paniculata Herbal Medicines Using Simple Peroxidase Extract from Senna siamea Lam. Bark
Sam Ang Supharoek
;
Watsaka Siriangkhawut
;
Kate Grudpan
;
Kraingkrai Ponhong
Discover
Author
4
Watsaka Siriangkhawut
1
Bordin Weerasuk
1
Chang Young Lee
1
Norio Teshima
Subject
3
Chemistry
3
Pharmacology, Toxicology and Phar...
2
Biochemistry, Genetics and Molecu...
1
Agricultural and Biological Sciences
1
Chemical Engineering
Date issued
3
2022
1
2015