Abstract
Abstract Difficult mixture analysis problems can usually be simplified when chromatographic separating techniques are employed to isolate individual mixture components. Many different discrimination methods based on observation of physical or chemical properties have been developed to detect substances Separated by gas chromatography. These detectors facilitate quantitative analysis when mixture component identities are known but provide little structural information for identification of unknown mixture components. On the other hand, mass spectrometry and infrared spectroscopy can provide a wealth of structural information. Mass spectra and infrared spectra are representative of eluent structure in a complementary manner. Mass spectrometry is often used to obtain molecular weight information and can be used to distinguish homologues. Infrared spectra reveal molecular functionalities and are particularly useful for isomer discrimination.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
