Kate Grudpan

Analysis of sudan I, sudan II, sudan III, and sudan IV in food by HPLC with electrochemical detection: Comparison of glassy carbon electrode with carbon nanotube-ionic liquid gel modified electrode

Orawon Chailapakul, Wanida Wonsawat, Weena Siangproh et al. · Food Chemistry · 2008 · 131 citations

Natural Sciences, Chemistry, Food Science +16

A new need, quality, and sustainability (NQS) index for evaluating chemical analysis procedures using natural reagents

Kanokwan Kiwfo, Siripat Suteerapataranon, Ian D. McKelvie et al. · Microchemical Journal · 2023 · 83 citations

Natural Sciences, Chemical Engineering, Chemistry +13

Fast and simultaneous detection of heavy metals using a simple and reliable microchip-electrochemistry route: An alternative approach to food analysis

Orawon Chailapakul, Sarawadee Korsrisakul, Weena Siangproh et al. · Talanta · 2007 · 81 citations

Natural Sciences, Chemistry, Food Science +17

Electroanalysis of sulfonamides by flow injection system/high-performance liquid chromatography coupled with amperometric detection using boron-doped diamond electrode☆

Anchana Preechaworapun, Suchada Chuanuwatanakul, Yasuaki Einaga et al. · Talanta · 2005 · 75 citations

Natural Sciences, Chemical Engineering, Chemistry +16

Recent developments in automatic solid-phase extraction with renewable surfaces exploiting flow-based approaches

Manuel Miró, Supaporn Kradtap Hartwell, Jaroon Jakmunee et al. · TrAC Trends in Analytical Chemistry · 2008 · 67 citations

Engineering, Chemical Engineering, Materials Science +9