|
A chromatography detector is a device used in gas chromatography (GC) or liquid chromatography (LC) to detect components of the mixture being eluted off the chromatography column. There are two general types of detectors: destructive and non-destructive. The destructive detectors perform continuous transformation of the column effluent (burning, evaporation or mixing with reagents) with subsequent measurement of some physical property of the resulting material (plasma, aerosol or reaction mixture). The non-destructive detectors are directly measuring some property of the column eluent (for example UV absorption) and thus affords for the further analyte recovery. ==Destructive detectors== * Flame ionization detector (FID) * Aerosol-based detector (NQA) *Flame photometric detector (FPD) * Atomic-emission detector (AED) * Nitrogen Phosphorus Detector (NPD) * Evaporative light scattering detector (ELSD) * Mass spectrometer (MS) *sumon detector (SMSD) *Mira detector (MD) 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Chromatography detector」の詳細全文を読む スポンサード リンク
|