New detection strategies in chromatography hyphenated systems : LC/ NMR, LC/FTIR and GC/FTIR

This report describes the on-line hyphenation of LC with IR and NMR, and of GC with IR. The main problems in LC/IR systems are the IR absorption of most commonly used LC mobile phases, and the relatively low sensitivity of the IR spectrometer in comparison to other LC detectors. Problems arise ...