scholarly journals Development of a Sequential Injection Analysis System for the Determination of Saccharin

Sensors ◽  
2017 ◽  
Vol 17 (12) ◽  
pp. 2891
Author(s):  
Budi Wibowotomo ◽  
Jong-Bang Eun ◽  
Jong Rhee
Keyword(s):  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Analysis System

scholarly journals Simple Spectrophotometric Sequential Injection Analysis System for Determination of Serum Calcium

2012 ◽  
Vol 03 (02) ◽  
pp. 131-137
Author(s):  
Yuwadee Boonyasit ◽  
Chakorn Chinvongamorn ◽  
Orawon Chailapakul ◽  
Wanida Laiwattanapaisal
Keyword(s):  
Serum Calcium ◽  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Analysis System

Chloride-selective membrane electrodes and optodes based on an indium(III) porphyrin for the determination of chloride in a sequential injection analysis system

2004 ◽  
Vol 36 (1) ◽  
pp. 49-55 ◽  
Author(s):  
Adriana M. Pimenta ◽  
Alberto N. Araújo ◽  
Maria Conceição B.S.M. Montenegro ◽  
Celio Pasquini ◽  
Jarbas J.R. Rohwedder ◽  
...  
Keyword(s):  
Sequential Injection Analysis ◽  
Membrane Electrodes ◽  
Sequential Injection ◽  
Selective Membrane ◽  
Analysis System

Determination of Free L-T4and Free L-T3from Blood Using the Immunosensors/Sequential Injection Analysis System

2010 ◽  
Vol 43 (7-8) ◽  
pp. 1119-1125 ◽  
Author(s):  
Raluca-Ioana Stefan-van Staden ◽  
Jacobus Frederick van Staden ◽  
Hassan Y. Aboul-Enein ◽  
Ionel Balcu ◽  
Marius Mirica ◽  
...  
Keyword(s):  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Analysis System

Development of a sequential injection analysis system for the potentiometric determination of nitrite in meat products by using a Gran’s plot method

2008 ◽  
Vol 165 (1-2) ◽  
pp. 117-122 ◽  
Author(s):  
Néstor Zárate ◽  
María Pilar Ruiz ◽  
Ricardo Pérez-Olmos ◽  
Alberto N. Araújo ◽  
María Conceiçao B. S. M. Montenegro
Keyword(s):  
Meat Products ◽  
Potentiometric Determination ◽  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Analysis System

scholarly journals LabVIEW-based sequential-injection analysis system for the determination of trace metals by square-wave anodic and adsorptive stripping voltammetry on mercury-film electrodes

2003 ◽  
Vol 25 (6) ◽  
pp. 133-140 ◽  
Author(s):  
Anastasios Economou ◽  
Anastasios Voulgaropoulos
Keyword(s):  
Anodic Stripping Voltammetry ◽  
Stripping Voltammetry ◽  
Adsorptive Stripping Voltammetry ◽  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Electrochemical Detector ◽  
Square Wave ◽  
Mercury Film ◽  
Analysis System

The development of a dedicated automated sequential-injection analysis apparatus for anodic stripping voltammetry (ASV) and adsorptive stripping voltammetry (AdSV) is reported. The instrument comprised a peristaltic pump, a multiposition selector valve and a home-made potentiostat and used a mercury-film electrode as the working electrodes in a thin-layer electrochemical detector. Programming of the experimental sequence was performed in LabVIEW 5.1. The sequence of operations included formation of the mercury film, electrolytic or adsorptive accumulation of the analyte on the electrode surface, recording of the voltammetric current-potential response, and cleaning of the electrode. The stripping step was carried out by applying a square-wave (SW) potential-time excitation signal to the working electrode. The instrument allowed unattended operation since multiple-step sequences could be readily implemented through the purpose-built software. The utility of the analyser was tested for the determination of copper(II), cadmium(II), lead(II) and zinc(II) by SWASV and of nickel(II), cobalt(II) and uranium(VI) by SWAdSV.

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