Piyawan Phansi

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

Piyawan Phansi, Saichon Sumantakul, Thinnapong Wongpakdee et al. · Analytical Chemistry · 2016 · 68 citations

Engineering, Chemical Engineering, Analytical Chemistry +16

Spectrophotometric system based on a device created by 3D printing for the accommodation of a webcam chamber as a detection system

Kaewta Danchana, Piyawan Phansi, Cheilane T. de Souza et al. · Talanta · 2019 · 26 citations

Engineering, Mechatronics Engineering, Machine Vision +12

Automated in-chip kinetic-catalytic method for molybdenum determination

Piyawan Phansi, Camelia Henríquez, Edwin Palacio et al. · Talanta · 2013 · 20 citations

Natural Sciences, Chemical Engineering, Chemistry +10

Multisyringe flow injection analysis (MSFIA) for the automatic determination of total iron in wines

Piyawan Phansi, Kaewta Danchana, Sérgio L.C. Ferreira et al. · Food Chemistry · 2018 · 17 citations

Agriculture, Food Science, Viticulture +7

An automated in-chip-catalytic–spectrophotometric method for determination of copper(<scp>ii</scp>) using a multisyringe flow injection analysis-multipumping flow system

Piyawan Phansi, Camelia Henríquez, Edwin Palacio et al. · Analytical Methods · 2014 · 13 citations

Natural Sciences, Chemical Engineering, Chemistry +4