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Updated: Aug 9, 2026

12:55
Millifluidics for Chemical Synthesis and Time-resolved Mechanistic Studies
Published on: November 28, 2013
Simple bead injection-flow injection system for the determination of copper
Supaporn Kradtap Hartwell1, Apichart Boonmalai, Subhachai Jayasvati
1Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand 50200. kradtas@yahoo.com
Abstract:
We demonstrate the extended application of a simple bead injection-flow injection system with a modified simple colorimetric detection unit for the determination of low amount of Cu2+ in samples of different matrices (water and supplement tablet samples) with minimal sample pretreatment by employing ammonium pyrrolidinedithiocarbamate (APDC) reagent.

