Capillary liquid chromatography using laser-based and mass spectrometric detection. [Capillary zone electrophoresis (CZE); micellar electrokinetic capillary kchromatography (MECC)]
In the years following the 1986 seminal paper (J. Chromatogr. Sci., 24, 347-352) describing modern capillary zone electrophoresis (CZE), the prominence of capillary electrokinetic separation techniques has grown. A related electrochromatographic technique is micellar electrokinetic capillary chromatography (MECC). This report presents a brief synopsis of research efforts during the current 3-year period. In addition to a description of analytical separations-based research, results of efforts to develop and expand spectrometric detection for the techniques is reviewed. Laser fluorometric detection schemes have been successfully advanced. Mass spectrometric research was less fruitful, largely owing to personnel limitations. A regenerable fiber optic sensor was developed that can be used to remotely monitor chemical carcinogens, etc. (DLC)
- Research Organization:
- Tennessee Univ., Knoxville, TN (United States). Dept. of Chemistry
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG05-86ER13613
- OSTI ID:
- 6977773
- Report Number(s):
- DOE/ER/13613-36; ON: DE92040524
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400105* -- Separation Procedures
550200 -- Biochemistry
59 BASIC BIOLOGICAL SCIENCES
ANTIBODIES
AROMATICS
BIOASSAY
CAPILLARY FLOW
CARBON
CHEMICAL REACTIONS
CHEMILUMINESCENCE
CHROMATOGRAPHY
DERIVATIZATION
DOCUMENT TYPES
ELECTROPHORESIS
ELEMENTS
EMISSION SPECTROSCOPY
FIBERS
FLUID FLOW
FLUORESCENCE SPECTROSCOPY
FULLERENES
HYDROCARBONS
IMMUNOASSAY
LASER SPECTROSCOPY
LIQUID COLUMN CHROMATOGRAPHY
LUMINESCENCE
MICELLAR SYSTEMS
NONMETALS
OPTICAL FIBERS
OPTIMIZATION
ORGANIC COMPOUNDS
POLYCYCLIC AROMATIC HYDROCARBONS
PROGRESS REPORT
SEPARATION PROCESSES
SPECTROSCOPY
400105* -- Separation Procedures
550200 -- Biochemistry
59 BASIC BIOLOGICAL SCIENCES
ANTIBODIES
AROMATICS
BIOASSAY
CAPILLARY FLOW
CARBON
CHEMICAL REACTIONS
CHEMILUMINESCENCE
CHROMATOGRAPHY
DERIVATIZATION
DOCUMENT TYPES
ELECTROPHORESIS
ELEMENTS
EMISSION SPECTROSCOPY
FIBERS
FLUID FLOW
FLUORESCENCE SPECTROSCOPY
FULLERENES
HYDROCARBONS
IMMUNOASSAY
LASER SPECTROSCOPY
LIQUID COLUMN CHROMATOGRAPHY
LUMINESCENCE
MICELLAR SYSTEMS
NONMETALS
OPTICAL FIBERS
OPTIMIZATION
ORGANIC COMPOUNDS
POLYCYCLIC AROMATIC HYDROCARBONS
PROGRESS REPORT
SEPARATION PROCESSES
SPECTROSCOPY