Batch injection analysis in tandem with electrochemical detection: the recent trends and an overview of the latest applications (2015–2020)

Abstract

The purpose of the proposed review is to refer the contemporary capability of automated analytical systems, in particular batch injection analysis (BIA) in connection with electrochemical detection, for widespread applications in analytical chemistry. This combination recently represents an efficient tool for improvement of method parameters, such as speed, selectivity, and sampling rate for sensing of miscellaneous organic and inorganic substances. The review is focused on conception and usage of BIA in tandem with electrochemical detection utilizing various techniques, namely amperometry, voltammetry, and multiple pulse amperometry, as well as design of electrochemical cells constructed for BIA systems is discussed. Finally, this paper also summarizes the comprehensive overview of works published from 2015 to 2020 dealing with the electrochemical determination of different analytes by BIA in various matrices. Graphical abstract

In Situ Prussian Blue-Electrocatalyst Formation on Intrinsic Iron-Containing Pristine-MWCNT as a Template and Its EQCM and SECM Interrogations and Batch Injection Analysis of Hydrogen Peroxide

“…Wang and Taha developed this new technique, Batch injection analysis (BIA) in 1991, which paves an alternate way for quick analysis of samples, similar to flow injection analysis. 59 This technique incorporates the process of injecting the sample directly on the detector immersed in a huge volume of electrolyte using a micropipette. The response which is recorded is similar to that of obtained from the flow injection analysis, with having an advantage of eliminating the use of high-definition pump as in the latter case.…”

Exploring the coating of 3D-printed insulating substrates with conductive composites: a simple, cheap and versatile strategy to prepare customized high-performance electrochemical sensors

“…Such analyte/systems were chosen considering previous publications using sensors 3D-printed with a commercial CB-PLA lament, 18,31 to enable a better performance comparison of the proposed G-ABS/ABS electrode. mFIA-mTED 31,32 and BIA 33,34 are alternative systems that are more portable, simpler and cheaper than ow injection analysis (FIA). 35 Both are based on the concepts of continuous and reproducible analysis, (semi)automation and high sample throughput.…”

“…In BIA, the injection of a plug of analyte solution (usually by using an electronic pipette) is performed directly over the WE (wall jet mode) assembled in a batch cell. 33,34 Fig. 4 shows the amperograms for injections of different concentrations of nitrite ions (25 to 200 mmol L À1 ) on a 3Dprinted mTED platform using G-ABS/ABS and the commercial C-SPE.…”

“…In BIA, the injection of a plug of analyte solution (usually by using an electronic pipette) is performed directly over the WE (wall jet mode) assembled in a batch cell. 33,34…”

Powerful Analytical Platform for Diazepam Determination in Pharmaceuticals and Alcoholic Drinks Based on Batch Injection Analysis Coupled with Adsorptive Stripping Voltammetry

“…This challenge can be, to some extent or entirely, addressed by incorporating a sample pretreatment step before analysis. [35][36][37] In addition to the advantages offered by electroanalytical methods, such as simplicity, rapidity, sensitivity, miniaturization and the option for in situ measurements, the real-time acquisition of data and automation play crucial roles in process control systems, particularly in the field of food and drug quality control. [38][39][40][41][42] The fundamental principle of the batch injection analysis (BIA) system, coupled with electrochemical detection, involves the injection of a small sample aliquot via a motorized micropipette directly onto the surface of the working electrode.…”