Use of Flow Injection and Sequential Injection Analysis Schemes for the Determination of Trace-Level Concentrations of Metals in Complex Matrices by ETAAS and ICPMS

2005 ◽  
Vol 40 (8) ◽  
pp. 1507-1524 ◽  
Author(s):  
Elo Harald Hansen
Keyword(s):  
Flow Injection ◽  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Trace Level ◽  
Complex Matrices

scholarly journals Flow Injection/Sequential Injection Analysis Systems: Potential Use as Tools for Rapid Liver Diseases Biomarker Study

2012 ◽  
Vol 2012 ◽  
pp. 1-8
Author(s):  
Supaporn Kradtap Hartwell
Keyword(s):  
Flow Injection ◽  
Liver Diseases ◽  
Lower Cost ◽  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Different Types ◽  
Pump Valve ◽  
Wet Chemical ◽  
Potential Use

Flow injection/sequential injection analysis (FIA/SIA) systems are suitable for carrying out automatic wet chemical/biochemical reactions with reduced volume and time consumption. Various parts of the system such as pump, valve, and reactor may be built or adapted from available materials. Therefore the systems can be at lower cost as compared to other instrumentation-based analysis systems. Their applications for determination of biomarkers for liver diseases have been demonstrated in various formats of operation but only a few and limited types of biomarkers have been used as model analytes. This paper summarizes these applications for different types of reactions as a guide for using flow-based systems in more biomarker and/or multibiomarker studies.

Multistep determination of enzyme activity by flow injection and sequential injection analysis. Assay of amyloglucosidase

Talanta ◽  
1994 ◽  
Vol 41 (11) ◽  
pp. 1881-1893 ◽  
Author(s):  
Elo Harald Hansen ◽  
Bodil Willumsen ◽  
Solveig K. Winther ◽  
Helle Drabøl
Keyword(s):  
Enzyme Activity ◽  
Flow Injection ◽  
Sequential Injection Analysis ◽  
Sequential Injection

Sequential injection analysis coupled to on-line benchtop proton NMR: Method development and application to the determination of synthetic cathinones in seized drug samples

Talanta ◽  
2021 ◽  
Vol 231 ◽  
pp. 122355
Author(s):  
Timothy J. Trinklein ◽  
Malati Thapa ◽  
Lexie A. Lanphere ◽  
John A. Frost ◽  
Sandra M. Koresch ◽  
...  
Keyword(s):  
Method Development ◽  
Proton Nmr ◽  
Synthetic Cathinones ◽  
Sequential Injection Analysis ◽  
Sequential Injection ◽  
Nmr Method ◽  
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