Aerosol Science Laboratories

Aerosol Science Laboratories (ASL) is a specialized contract research organization (CRO) dedicated to the characterization and development of inhalation and nasal drug products. Based in Carpinteria, California, the company provides comprehensive analytical and testing services, including aerodynamic particle size distribution (APSD), delivered dose uniformity (DDU), and in vitro dissolution for various delivery platforms. ASL supports a broad range of clients in the biotechnology and pharmaceutical sectors, evaluating the performance of nebulizers, dry powder inhalers (DPIs), and metered-dose inhalers (MDIs). Their expertise extends to method development, validation, and stability testing under GMP-compliant standards. By utilizing advanced impaction technologies and lung deposition modeling, the laboratory helps accelerate the transition of respiratory and systemic therapies from preclinical stages to clinical trials.