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:
- USDOE; 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
Similar Records
Capillary electrokinetic separations with optical detection. Technical progress report, February 1, 1993--January 31, 1994
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Related Subjects
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
59 BASIC BIOLOGICAL SCIENCES
ELECTROPHORESIS
OPTIMIZATION
FULLERENES
LIQUID COLUMN CHROMATOGRAPHY
POLYCYCLIC AROMATIC HYDROCARBONS
ANTIBODIES
CAPILLARY FLOW
CHEMILUMINESCENCE
DERIVATIZATION
FLUORESCENCE SPECTROSCOPY
IMMUNOASSAY
LASER SPECTROSCOPY
MICELLAR SYSTEMS
OPTICAL FIBERS
PROGRESS REPORT
AROMATICS
BIOASSAY
CARBON
CHEMICAL REACTIONS
CHROMATOGRAPHY
DOCUMENT TYPES
ELEMENTS
EMISSION SPECTROSCOPY
FIBERS
FLUID FLOW
HYDROCARBONS
LUMINESCENCE
NONMETALS
ORGANIC COMPOUNDS
SEPARATION PROCESSES
SPECTROSCOPY
400105* - Separation Procedures
550200 - Biochemistry