Browsing by Author Orawon Chailapakul

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Showing results 1 to 9 of 9
Issue DateTitleAuthor(s)
15-Aug-2008Analysis 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 electrodeOrawon Chailapakul; Wanida Wonsawat; Weena Siangproh; Kate Grudpan; Yifang Zhao; Zhiwei Zhu
24-Jul-2015Cost-effective flow injection amperometric system with metal nanoparticle loaded carbon nanotube modified screen printed carbon electrode for sensitive determination of hydrogen peroxidePreeyaporn Reanpang; Suwaphid Themsirimongkon; Surin Saipanya; Orawon Chailapakul; Jaroon Jakmunee
1-Aug-2008Efficacy of neem extract against the blowfly and houseflySirisuda Siriwattanarungsee; Kabkaew L. Sukontason; Jimmy K. Olson; Orawon Chailapakul; Kom Sukontason
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-May-2018Fabrication of a home-made SPCE modified with thionine for determination of hydrogen peroxidePreeyaporn Reanpang; Orawon Chailapakul; Jaroon Jakmunee
2018Fabrication of a Home-made SPCE Modified with Thionine for Determination of Hydrogen PeroxidePreeyaporn Reanpang; Orawon Chailapakul; Jaroon Jakmunee
15-Jan-2008Fast and simultaneous detection of heavy metals using a simple and reliable microchip-electrochemistry route: An alternative approach to food analysisOrawon Chailapakul; Sarawadee Korsrisakul; Weena Siangproh; Kate Grudpan
1-Jan-2016Flow injection amperometric sensor with a carbon nanotube modified screen printed electrode for determination of hydroquinoneJantima Upan; Preeyaporn Reanpang; Orawon Chailapakul; Jaroon Jakmunee
1-Jan-2006Pulsed amperometry for anti-fouling of boron-doped diamond in electroanalysis of β-agonists: Application to flow injection for pharmaceutical analysisChanpen Karuwan; Thitirat Mantim; Patcharin Chaisuwan; Prapin Wilairat; Kate Grudpan; Piyada Jittangprasert; Yasuaki Einaga; Orawon Chailapakul; Leena Suntornsuk; Oraphan Anurukvorakun; Duangjai Nacapricha