Microbore liquid chromatography with flow cell Fourier transform infrared spectrometric detection

Journal Article · Mon Aug 01 00:00:00 EDT 1983 · Anal. Chem.; (United States)

DOI:https://doi.org/10.1021/ac00260a010· OSTI ID:6923270

Brown, R S; Taylor, L T

Fourier transform infrared spectrometry (FTIR) has been used as a detector for microbore high-performance liquid chromatography (HPLC) through the use of a low volume transmission flow cell. Characteristics of the system have been determined and compared with analytical scale HPLC separations with FTIR detection. Improvement in sensitivity is reported for the microbore scale system over the analytical scale system. Direct comparison of the detection limits considering equal quantities injected for 2,6-di-tert-butylphenol is made for both systems. 9 figures, 1 table.

• Research Organization: Virginia Polytechnic Inst. and State Univ., Blacksburg
• DOE Contract Number: FG22-81PC40799
• OSTI ID: 6923270
• Journal Information: Anal. Chem.; (United States), Vol. 55:9
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
FOURIER TRANSFORM SPECTROMETERS
EQUIPMENT INTERFACES
LIQUID COLUMN CHROMATOGRAPHY
EXTRACTION COLUMNS
PHENOLS
INFRARED SPECTRA
COMPARATIVE EVALUATIONS
DIMENSIONS
EXPERIMENTAL DATA
FEASIBILITY STUDIES
MIXTURES
QUANTITATIVE CHEMICAL ANALYSIS
SENSITIVITY
TIME DEPENDENCE
AROMATICS
CHEMICAL ANALYSIS
CHROMATOGRAPHY
DATA
DISPERSIONS
EXTRACTION APPARATUSES
HYDROXY COMPOUNDS
INFORMATION
MEASURING INSTRUMENTS
NUMERICAL DATA
ORGANIC COMPOUNDS
SEPARATION EQUIPMENT
SEPARATION PROCESSES
SPECTRA
SPECTROMETERS
400104* - Spectral Procedures- (-1987)