PDA - Photo Diode Array

The PDA Extension is an optional add-on for the Clarity Chromatography Software. It can expand any Clarity Instrument as well as Clarity Offline.

The Clarity PDA Extension enables the processing of data acquired from selected Photo Diode Arrays/Diode Array Detectors (PDA/DAD). The three-dimensional (3D) chromatograms acquired by PDA detectors contain spectral data, thus allowing for enhanced result evaluation. The functions include interactive spectral analysis, peak purity analysis, and compound identification based on spectral library search. PDA data can be displayed in a set of adjustable views, including 3D rendering.