Solid-State Characterization
Characterization and control of inhalation APIs (Active Pharmaceutical Ingredients) are among the core technologies for developing inhalation powder products, includes crystalline forms, amorphous content, crystal habits, particle size distribution, surface energy, specific surface area, surface texture, and mass-to-charge ratio to achieve optimal particle deposition and absorption in the lungs.
Mixing Energy
Inhalation powder products typically consist of a small amount of active ingredient and a carrier. Research on mixing and enabling in different mixers and the study of different process parameter settings are conducted to achieve the optimal balance and control of powder flowability and dispersibility.
Commercialization Production
The pilot and industrial-scale production of inhalation powders are significantly influenced by equipment, processes, and environmental temperature and humidity. It is necessary to conduct in-depth studies on batch uniformity and scale-up influencing factors to achieve the perfect combination of the drug powder and the device.
