ChemImage Corp.


Ingredient-Specific Particle Sizing of Aerosolized Nasal Spray* Using Wide-Field Raman Chemical Imaging

September 01, 2009

Raman Chemical Imaging technology is able to identify and differentiate multiple components in complex formulated nasal spray suspensions based on chemical makeup. Particle size distribution statistics for the ingredient of interest are produced in a rapid, objective and semi-automated manner. Both solitary and aggregated drug particle sizing information may be obtained.