Analytical Chemistry & Spectroscopy
5 terms
Analytical Chemistry & Spectroscopy
Inductively Coupled Plasma Mass Spectrometry
A technique combining a plasma ion source with a mass spectrometer for ultra-trace multi-element analysis.
Analytical Chemistry & SpectroscopyInfrared Spectroscopy
A technique that identifies functional groups from the infrared frequencies a molecule absorbs as its bonds vibrate.
Analytical Chemistry & SpectroscopyIntegration in NMR
The measurement of the area under each NMR signal, which is proportional to the number of nuclei giving rise to it.
Analytical Chemistry & SpectroscopyIodometry
A redox titration in which iodine liberated by the analyte is titrated with standard thiosulfate.
Analytical Chemistry & SpectroscopyIsotopic Peak
A peak appearing at a higher mass than the main ion because the molecule contains a heavier isotope.