Analytical ChemistryWiley, 1980 - 643 pagine Extensively revised and updated, this edition is concerned primarily with quantitative analysis techniques. Describes how to design an analytical method, how to obtain a laboratory sample that is representative of the whole and to prepare it for analysis, what measurement tools are available, automated analyses and the statistical significance of the analysis. New and expanded topics include heterogeneous equilibria, diode array spectrometers, fiber-optic sensors and solid-phase extraction. |
Dall'interno del libro
Risultati 1-3 di 70
Pagina 480
... detector . This detector is very sensitive , but less accurate than others and the ẞ - ray source is a potential hazard , although with proper shielding , no danger exists . The sensitivity is about 300 times greater than that of the ...
... detector . This detector is very sensitive , but less accurate than others and the ẞ - ray source is a potential hazard , although with proper shielding , no danger exists . The sensitivity is about 300 times greater than that of the ...
Pagina 539
Gary D. Christian. Detector Detector Sample No. No. Sample No. Sample No. Detector No. Reagent 1 Reagent 1 Reagent 1 1 1 1 1 Reagent 1 2 2 2 Reagent 2 1 2 Reagent 1 Reagent 3 3 3 3 1 3 Parallel Sequential ( a ) FIGURE 20.2 Discrete ...
Gary D. Christian. Detector Detector Sample No. No. Sample No. Sample No. Detector No. Reagent 1 Reagent 1 Reagent 1 1 1 1 1 Reagent 1 2 2 2 Reagent 2 1 2 Reagent 1 Reagent 3 3 3 3 1 3 Parallel Sequential ( a ) FIGURE 20.2 Discrete ...
Pagina 575
... detector , for example , the electron capture detector or the nitrogen - phosphorous rubidium silicate bead detector . These are more difficult to use than the flame ionization detector . Proper selection of the column is very important ...
... detector , for example , the electron capture detector or the nitrogen - phosphorous rubidium silicate bead detector . These are more difficult to use than the flame ionization detector . Proper selection of the column is very important ...
Sommario
Experiments | 1 |
Review of Fundamental Concepts | 7 |
Expressions of Analytical Results | 17 |
Copyright | |
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absorbance acetic acetic acid acid solution added AgCl agent amount analysis analytical anion atomic absorption beaker buffer buret calcium Calculate carbon cathode cell Chapter chelate chemical chloride chromatography color column complex compounds concentration containing coulometric decrease detector determined dilute dissociation dissolved EDTA electrode electrolyte eluted emission end point enzyme Equation equilibrium constant equivalence point error ethanol example extraction Fe2+ Figure filter flame fluorescence gas chromatography glass H₂O half-reaction hydrochloric acid indicator instrument ionization iron(III liquid measured mercury method mixture mmoles mmoles/ml MnO4 molarity mole molecule NaOH Nernst equation oxidizing oxidizing agent phase pipet polarography potassium potential precipitate prepared procedure protein protons radiation react reaction reagent redox reduced salt sample separation serum silver sodium sodium hydroxide solubility solvent species standard substances sulfate technique temperature titration curve tube unknown volume volumetric flask wavelength weak acid weight