Positron Emission Particle Tracking Studies of a Wurster Process for Coating Applications

September 2, 2003

Shaun Fitzpatrick is a senior research fellow at Development Laboratories, Merck Sharp & Dohme Research Laboratories.

Pharmaceutical Technology, Pharmaceutical Technology-09-02-2003, Volume 27, Issue 9

Wurster coating provides excellent film uniformity and god active-component distribution. The authors describe the results of a study using the Wurster method with positron emission particle tracking technology.