Preferred Label : chemiluminescence analyser;
IUPAC definition : An instrument consisting of a reaction chamber with separate inlets for the sample
and reagent gas, an optical filter, a photomultiplier and a signal processing device.
The reactive gas is introduced in excess. The quantity of light produced is proportional
to the sample flow rate and the concentration of the measured substance in the sample
under specified temperature and pressure conditions. The filter limits the wavelength
to the region of interest and helps to eliminate interferences.;
Origin ID : C01046;
See also
An instrument consisting of a reaction chamber with separate inlets for the sample
and reagent gas, an optical filter, a photomultiplier and a signal processing device.
The reactive gas is introduced in excess. The quantity of light produced is proportional
to the sample flow rate and the concentration of the measured substance in the sample
under specified temperature and pressure conditions. The filter limits the wavelength
to the region of interest and helps to eliminate interferences.
