Why Particle Size Matters in Inhalation Formulations
For dry powder inhalers (DPIs), APIs must be within the 1–5 µm range to ensure deep lung deposition and therapeutic efficacy.
Microchem’s Analytical Testing Capabilities
We offer:
- Laser diffraction (PSD)
- Cascade impaction (MMAD)
- Fines analysis (D10/D90)
- Flowability and aerodynamic behavior
All data is integrated with formulation development efforts.
GMP Documentation and Interpretation
Results are released with validated analytical methods and reports fit for regulatory submission.
Validate your inhalable API with Microchem’s particle testing.