Metrology and Aerosol Particle Science Applied Physics, Inc. is a USA based, capital equipment, sales company offering cleanroom foggers, particle size standards, PSL Spheres, calibration wafer standards for metrology and particle science applications. Our products are used in smoke studies, airflow recovery tests, drug delivery applications and metrology. We are known throughout Asia, Europe and the USA for providing advanced aerosol particle control, offering ingenious solutions to complex aerosol problems involving the generation, deposition, sampling and/or measurement of nano particles from 3nm to 10 µm in size. Well-conceived product interfaces, displays and features are combined to offer advanced product technology. Established in late 1992 in the state of Colorado, Applied Physics, Inc. has product distribution in Europe, Asia, United States, Canada and South America. Applied Physics, Inc. POB 186, Monte Vista, CO 81144 USA 400N County Road 2E, Monte Vista, CO 81144 USA Email: F.John.Turner@appliedphysicsusa.com; sales@AppliedPhysicsUSA.com PH: 720-635-3931