Additional Corona CAD
performance benefits.

More consistent response factors
Corona CAD shows consistent inter-analyte response independent of chemical structure.This means that the Corona detector can be used routinely for quantitation. The Corona CAD is a superior technology for achieving more accuracy in relative mass measurements.

Wide dynamic range
Corona CAD’s unique method of detection allows quantitation across a range that exceeds four orders of magnitude.
     This large dynamic range allows the use of the Corona detector in applications where detecting compounds in widely varying amounts is important. Common universal detectors struggle, or find it impossible to perform these demanding measurements. The dynamic range of the Corona detector (low ng to high µg) closely matches the requirements for most HPLC methods, so CAD technology can be implemented with minimal impact on established procedures.

Broad applicability
The Corona detector can effectively analyze a wide range of chemical structures and classes. For example, in a recent study of diverse compound classes, the Corona CAD detected all analytes (with the exception of Naphthol, a low-MW volatile compound), even compounds without chromophores.