The DHA Extension is an optional addition to the Clarity Chromatography Station (from version 4.0) if it is purchased as p/n A33 (contains official ASTM D6730). Additional ASTM D6730 DANI Optimized Method with/without Cryo are available at DANI company exclusiely. Any Clarity Instrument can use DHA MODE.
The DHA Extension is a tool for data processing and it expands the capabilities of Clarity Chromatography Station by providing an interactive tool for calculations according to a selected norm and its properties. These methods are often referred to as PONA, PIONA, O-PONA, etc.