photoionization detector, typically used with gas chromatography, but also in stand alone mode to quantify photo-ionizable compounds or molecules, comes with 9.5, 10.2 and 12.2 eV lamps
photoionization detector, typically used with gas chromatography, but also in stand alone mode to quantify photo-ionizable compounds or molecules, comes with 9.5, 10.2 and 12.2 eV lamps