Compact and autonomous multiwavelength microanalyzer for in-line and in situ colorimetric determinations

Analytical Microsystem for the Monitoring and Analysis of Cobalt in Aqueous Solutions Using LTCC Technology

“…The methodology proposed by Hayashibe [21] was considered for the design of a robust and miniaturized device capable of measuring cobalt in aqueous solutions [22][23][24][25]. This methodology was modified and implemented in the micro fluidic system [26,27] considering the number of reagents involved and their mixing order.…”

Integration of a sensitive carbon nanotube composite electrode in a ceramic microanalyzer for the amperometric determination of free chlorine

“…The experimental set up of the complete flow analysis system is depicted in figure 3. The manifold includes a three-way solenoid valve (NResearch 161T031, NResearch Incorporated, West Caldwell, NJ, USA), controlled by a virtual instrument especially developed to define a multicommutation function [48], and a four-channel ACCEPTED MANUSCRIPT peristaltic pump (Gilson Company, Inc., Columbus, OH, USA) for liquid pumping.…”

Peroxynitrous-acid-induced chemiluminescence detection of nitrite based on Microfluidic chip

“…Several methods have been reported to detect nitrite [9][10][11][12]. A turn-on fluorogenic and chromogenic probe was devised to selectively respond to nitrite ion in water based on diazotization reaction.…”