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- 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/Instrumental_Analysis_(LibreTexts)/33%3A_Automated_Methods_of_Analysis/33.03%3A_Other_Automated_Methods_of_AnalysisIn the last two sections we introduced two examples of automated methods of analysis: a brief mention of automated titrators and a more extensive coverage of flow-injection analysis. In this section w...In the last two sections we introduced two examples of automated methods of analysis: a brief mention of automated titrators and a more extensive coverage of flow-injection analysis. In this section we consider three additional examples of automated methods of analysis: the stopped-flow analyzer, the centrifugal analyzer, and disposable single-test analyzers based on thin films, screen-printing, and paper.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_2.1_(Harvey)/13%3A_Kinetic_Methods/13.02%3A_Chemical_KineticsThe earliest analytical methods based on chemical kinetics???which first appear in the late nineteenth century???took advantage of the catalytic activity of enzymes. Despite the diversity of chemical ...The earliest analytical methods based on chemical kinetics???which first appear in the late nineteenth century???took advantage of the catalytic activity of enzymes. Despite the diversity of chemical kinetic methods, by 1960 they no longer were in common use. By the 1980s, improvements in instrumentation and data analysis methods compensated for these limitations, ensuring the further development of chemical kinetic methods of analysis.
