PrinCE - Model C 700 & 875 Series - Diode Array Detector (DAD) Brochure

A Diode Array Detector (DAD) can add a lot of useful information in addition to the electropherogram. It creates spectra during the runs. These spectra be used to identify the peak, provided that a spectrum is available in the spectrum library. It is also very useful as a tool to determine peak purity. Only the slightest separations of two compounds that seem to form one peak, which can be detected if, the spectra of both compounds are sufficiently different.