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There are limitations to colorimetry. These limitations include similar colors that produce errors in results, a tighter wavelength band width, and interferences that can produce bad results in uncontrolled situations.
Hallie Gutmann
Wiki User
∙ 7y agoDuring quantitative analysis, deviations can easily occur. Infrared spectroscopy is also not applicable for substances such as complex mixtures.
Infrared spectroscopy is hence common combined with other techniques. In quantitative analysis, multivariate techniques are used. As for isomer separation and contaminant detection, gas chromatography-infrared spectroscopy is often used.
Wiki User
∙ 15y ago1.Any stray light will affect the linearity of the calibration graph.
2.Any electronic noise will affect the absorbance values.
3.Conduct normally in the liquid state.
Wiki User
∙ 14y agoWhat are the limitations of a UV Visible Spectrometer
Wiki User
∙ 7y agoOnly a limited number of molecules are fluorescent. The fluorescence may also be interfered with UV-absorbing species.
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Do ultraviolet spectroscopy and infrared spectroscopy involve electromagnetic radiation in their operation?
Yes. All light is a form of electromagnetic radiation, so this answer applies to all light spectroscopy.
What is the fingerprint region in infrared spectroscopy?
This a complicated spectral region between 1 500 cm-1 and 500 cm-1.
What are selection rules for IR spectroscopy?
Dipole moment
Is Dimethylformamide DMF suitable for UV spectroscopy detection?
Yes
What is the importance of spectroscopy?
to determine the molecular structure and analysis of cmpnd.
What has the author Peter R Griffiths written?
Peter R. Griffiths has written: 'Fourier transform infrared spectrometry' -- subject(s): Fourier transform infrared spectroscopy 'Chemical infrared Fourier transform spectroscopy' -- subject(s): Fourier transform spectroscopy, Infrared spectroscopy
Where can one find information about infrared spectroscopy?
Infrared spectroscopy applications include pharmaceutical, food quality control, elite sports training, and neonatal research. More information can be found on infrared spectroscopy on its wikipedia page.
Principle of infrared spectroscopy?
wavelenth mesured wavenoumber
What are the weaknesses of infrared spectroscopy?
Infrared spectroscopy cannot be used quantitatively. The sample preparation is also complex. It may be robust as the sample preparation may affect its results.
What has the author Martina Havenith-Newen written?
Martina Havenith-Newen has written: 'Infrared spectroscopy of molecular clusters' -- subject(s): Intermolecular forces, Infrared spectroscopy
What has the author S Wartewig written?
S. Wartewig has written: 'IR and Raman spectroscopy' -- subject(s): Infrared spectroscopy, Raman spectroscopy
Do ultraviolet spectroscopy and infrared spectroscopy involve electromagnetic radiation in their operation?
Yes. All light is a form of electromagnetic radiation, so this answer applies to all light spectroscopy.
Identify the type of energy transition occurring in a molecule that causes a band to appear in an infrared spectrum?
Infrared Spectroscopy
What has the author M Avram written?
M. Avram has written: 'Infrared spectroscopy'
How do you determine the moisture content in cocoa bean?
use near-infrared spectroscopy
What has the author R A Reed written?
R. A. Reed has written: 'Infrared measurements of a scramjet exhaust' -- subject(s): Airplanes, Jet propulsion, Infrared spetroscopy, Infrared spectroscopy
Is potassium fluoride IR active?
Potassium fluoride isn't used in infrared spectroscopy.
