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- https://chem.libretexts.org/Courses/Los_Angeles_Trade_Technical_College/Analytical_Chemistry/2%3A_Analytical_Chemistry_2.0_(Harvey)/14%3A_Kinetic_Methods/14.4%3A_Flow_Injection_AnalysisThe flow injection analysis (FIA) technique involves injecting the sample into a flowing carrier stream that gives rise to a transient signal at the detector. Because the shape of this transient signa...The flow injection analysis (FIA) technique involves injecting the sample into a flowing carrier stream that gives rise to a transient signal at the detector. Because the shape of this transient signal depends on the physical and chemical kinetic processes occurring in the carrier stream during the time between injection and detection, we include flow injection analysis in this chapter.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_Volume_II_(Harvey)/04%3A_Kinetic_Methods/4.04%3A_Flow_Injection_AnalysisIn this section we consider the technique of flow injection analysis in which we inject the sample into a flowing carrier stream that gives rise to a transient signal at the detector. Because the shap...In this section we consider the technique of flow injection analysis in which we inject the sample into a flowing carrier stream that gives rise to a transient signal at the detector. Because the shape of this transient signal depends on the physical and chemical kinetic processes that take place in the carrier stream during the time between injection and detection, we include flow injection analysis in this chapter.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_2.1_(Harvey)/13%3A_Kinetic_Methods/13.07%3A_Chapter_Summary_and_Key_TermsThe chapter discusses kinetic methods of analysis, which determine an analyte's concentration through chemical or physical process rates. It covers chemical kinetic methods using reaction rates, radio...The chapter discusses kinetic methods of analysis, which determine an analyte's concentration through chemical or physical process rates. It covers chemical kinetic methods using reaction rates, radiochemical methods using radioactive decay, and flow injection methods where samples react and move with carrier streams. Chemical methods are useful for slow reactions and enzyme analysis; radiochemical methods utilize isotopes, and flow injection is ideal for fast sample processing.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_2.1_(Harvey)/13%3A_Kinetic_Methods/13.05%3A_ProblemsThis page presents a series of problems related to chemical kinetics, enzyme catalysis, radioactive decay, and analytical chemistry techniques. These problems address the derivation of equations, dete...This page presents a series of problems related to chemical kinetics, enzyme catalysis, radioactive decay, and analytical chemistry techniques. These problems address the derivation of equations, determination of concentration and purity through kinetics experiments, understanding enzyme mechanisms and inhibition, and isotopic tracer analysis. Additional concepts include rate calculations, enzyme activity, flow injection analysis, standard deviation, and competitive inhibitor effects.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Instrumental_Analysis_(LibreTexts)/33%3A_Automated_Methods_of_Analysis/33.02%3A_Flow-Injection_AnalysisIn this section we consider the technique of flow injection analysis in which we inject the sample into a flowing carrier stream that gives rise to a transient signal at the detector. Because the shap...In this section we consider the technique of flow injection analysis in which we inject the sample into a flowing carrier stream that gives rise to a transient signal at the detector. Because the shape of this transient signal depends on the physical and chemical kinetic processes that take place in the carrier stream during the time between injection and detection, we include flow injection analysis in this chapter.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_2.1_(Harvey)/13%3A_Kinetic_Methods/13.04%3A_Flow_Injection_AnalysisThis chapter focuses on flow injection analysis (FIA), a technique introduced in the mid-1970s for automated sample analysis. FIA involves injecting samples into a flowing carrier stream, leading to t...This chapter focuses on flow injection analysis (FIA), a technique introduced in the mid-1970s for automated sample analysis. FIA involves injecting samples into a flowing carrier stream, leading to transient signals at a detector, influenced by physical and chemical processes. The chapter outlines FIA's theory, describing components like propelling units, injectors, detectors, and transport systems. Applications span environmental and clinical analyses.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_2.1_(Harvey)/13%3A_Kinetic_Methods/13.06%3A_Additional_ResourcesThis page provides an overview of chemical kinetic methods and flow injection analysis, highlighting several experiments and research studies that introduce students to these analytical techniques. It...This page provides an overview of chemical kinetic methods and flow injection analysis, highlighting several experiments and research studies that introduce students to these analytical techniques. It includes references to journal articles that describe specific experiments, such as the decomposition kinetics of hydrogen peroxide and enzyme inhibition analysis. Additionally, it mentions resources and textbooks for further reading on instrumental analysis and flow injection theory.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_2.1_(Harvey)/13%3A_Kinetic_Methods/13.01%3A_Kinetic_Techniques_versus__Equilibrium_TechniquesThe text discusses equilibrium and kinetic methods used in analytical chemistry. Equilibrium methods focus on the steady-state concentration of an analyte, as seen in the determination of iron in wate...The text discusses equilibrium and kinetic methods used in analytical chemistry. Equilibrium methods focus on the steady-state concentration of an analyte, as seen in the determination of iron in water and metal concentrations in tissue samples. Kinetic methods, on the other hand, rely on the rate of a reaction, allowing for dynamic analysis, such as measuring nitrite concentrations during a development period to obtain rate-based data.
