Analytical Chemistry: An IntroductionSaunders College Pub., 1994 - 675 pagine |
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Pagina 490
... Chromatography was invented by the Russian botanist Mikhail Tswett shortly after the turn of this century . He passed ... Chromatographic Methods 26 AN INTRODUCTION TO CHROMATOGRAPHIC METHODS 26A A General Description of Chromatography.
... Chromatography was invented by the Russian botanist Mikhail Tswett shortly after the turn of this century . He passed ... Chromatographic Methods 26 AN INTRODUCTION TO CHROMATOGRAPHIC METHODS 26A A General Description of Chromatography.
Pagina 517
... Chromatography Gas - liquid chromatography is applicable to species that are appreciably volatile and thermally stable at temperatures up to a few hundred degrees Celsius . An ... Chromatography 517 27B High-Performance Liquid Chromatography.
... Chromatography Gas - liquid chromatography is applicable to species that are appreciably volatile and thermally stable at temperatures up to a few hundred degrees Celsius . An ... Chromatography 517 27B High-Performance Liquid Chromatography.
Pagina 524
... CHROMATOGRAPHY Field Typical Mixtures Pharmaceuticals Biochemicals Food products Industrial chemicals Pollutants Forensic chemistry Clinical medicine ... chromatography until the mid - 1970s , 524 Chapter 27 Applications of Chromatography.
... CHROMATOGRAPHY Field Typical Mixtures Pharmaceuticals Biochemicals Food products Industrial chemicals Pollutants Forensic chemistry Clinical medicine ... chromatography until the mid - 1970s , 524 Chapter 27 Applications of Chromatography.
Parole e frasi comuni
absorbance absorption acid activity added addition amount analysis analyte applications approximately atomic base becomes buffer Calculate carbonate cations cause cell charge chemical chloride chromatography color column complex compounds concentration consider constant containing curve described determination difference dilute dissociation dissolved EDTA effect electrode electrode potential electrolyte end point Equation equilibrium equivalence error example excess expression Figure filter formation give given glass H₂O H3O+ hydrogen hydroxide increase indicator involves less liquid mass mean measurements metal method mmol molar NaOH needed Note obtained occurs organic oxidation particles positive potassium potential precipitate prepared quantity radiation range reaction reagent reduced reference relative salt sample shown shows silver sodium solid solubility solution species standard standard deviation strong surface Table temperature tion titration types volume weighed write