Contactless conductivity sensor as detector for microfluidic paper-based analytical device with application to unique rapid method for quantifying sulfite preservative

by Nutnaree Fukana, Thitaporn Sonsa-ard, Nattapong Chantipmanee, Peter C. Hauser, Prapin Wilairat, Duangjai Nacapricha
Published 2022

Membraneless Gas-Separation Microfluidic Paper-Based Analytical Devices for Direct Quantitation of Volatile and Nonvolatile Compounds

by Piyawan Phansi, Saichon Sumantakul, Thinnapong Wongpakdee, Nutnaree Fukana, Nuanlaor Ratanawimarnwong, Jirayu Sitanurak, Duangjai Nacapricha
Published 2018

Contactless conductivity sensor employing moist paper as absorbent for in-situ detection of generated carbon dioxide gas

by Thitaporn Sonsa-ard, Nattapong Chantipmanee, Nutnaree Fukana, Peter C. Hauser, Prapin Wilairat, Duangjai Nacapricha
Published 2020

Contactless conductivity detector from printed circuit board for paper-based analytical systems

by Nattapong Chantipmanee, Thitaporn Sonsa-ard, Nutnaree Fukana, Kamolchanok Kotakanok, Thitirat Mantim, Prapin Wilairat, Peter C. Hauser, Duangjai Nacapricha
Published 2020