H. Krarup is a product manager of laser diffraction at Malvern Instruments Inc., 10 Southville Road, Southborough, MA 01772, tel. 508.480.0200, fax 508.460.9692
Manual versus Automated Actuation of Nasal Sprays: Applications for Droplet Sizing
Automated actuation of nasal sprays removes operator bias during measurement of particle size, spray-plume geometry, and delivered dose.