Principles of Instrumental AnalysisThis text is written for a course that deals with the principles and applications of modern analytical instruments. Emphasis is placed upon the theoretical basis of each type of instrument, its optimal area of application, its sensitivity, its precision, and its limitations. The text also introduces students to elementary integrated circuitry, microprocessors and computers, and treatment of analytical data. |
Dall'interno del libro
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Pagina 768
Supercritical Fluid Chromatography and Extraction TABLE 29-1 Comparison of
Properties of Supercritical Fluids with Liquids. J-^uring the past two decades, two
new techniques that are based upon the use of supercritical fluids have been ...
Supercritical Fluid Chromatography and Extraction TABLE 29-1 Comparison of
Properties of Supercritical Fluids with Liquids. J-^uring the past two decades, two
new techniques that are based upon the use of supercritical fluids have been ...
Pagina 769
A second important property of many supercritical fluids is that analytes dissolved
in them can be easily recovered by simply allowing the solutions to equilibrate
with the atmosphere at relatively low temperatures. Thus an analyte dissolved in
...
A second important property of many supercritical fluids is that analytes dissolved
in them can be easily recovered by simply allowing the solutions to equilibrate
with the atmosphere at relatively low temperatures. Thus an analyte dissolved in
...
Pagina 775
As we have noted earlier, both of these variables are more favorable for
supercritical fluids than for typical liquid solvents. As a consequence, supercritical
fluid extractions can generally be completed in 10 to 60 minutes, whereas
extractions ...
As we have noted earlier, both of these variables are more favorable for
supercritical fluids than for typical liquid solvents. As a consequence, supercritical
fluid extractions can generally be completed in 10 to 60 minutes, whereas
extractions ...
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Indice
f 1fTll CHAPTER 1 Introduction | 1 |
Overview | 10 |
Section I | 21 |
Copyright | |
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Parole e frasi comuni
absorbance absorption acid amplifier Anal analysis analyte anode applications atomic beam Beer's law Calculate capillary carbon cathode cell Chem chemical chro chromatography circuit column components compounds concentration constant containing coulometric curve detection detector determination device difference elec electrical elements emission energy Equation example excited filter flame fluorescence Fourier transform frequency function gas chromatography hydrogen infrared instruments ionization ions laser liquid magnetic mass spectrometry measurements ments metal methods mobile phase molecular molecules monochromator obtained operational amplifier optical output oxidation peak photomultiplier plasma polarization polarography protons pulse quantitative radiation Raman Raman spectroscopy range ratio reaction reagent region relative sample scanning Section shown in Figure signal slit solution solvent spec species spectra spectrometer spectrophotometers spectroscopy spectrum standard deviation stationary phase supercritical fluid surface technique temperature thermal tion titration transducer tube typical ultraviolet vibrational voltage wavelength Wiley X-ray York
Informazioni bibliografiche
| Titolo | Principles of Instrumental Analysis Saunders golden sunburst series |
| Autori | Douglas A. Skoog, F. James Holler, Timothy A. Nieman |
| Edizione | 5, illustrata |
| Editore | Saunders College Pub., 1998 |
| Provenienza dell'originale | la University of Michigan |
| Digitalizzato | 2 set 2010 |
| ISBN | 0030020786, 9780030020780 |
| Lunghezza | 849 pagine |
| Esporta citazione | BiBTeX EndNote RefMan |