Premier cGMP service laboratory, dedicated to quality particle size and characterization. Non-biased facility which provides the most appropriate instrument and result based upon your sample types and needs. Utilizing over 20 different technologies, PTL has significant capacity to measure particle size, concentration, and shape, as well as surface area, porosity, zeta potential, powder flowability, and thermal gravimetric analysis. Instrumentation includes Malvern, Elzone, Beckman-Coulter, Particle Sizing Systems, Micromeritics and Quantachrome. Method development and validation available. FDA registered. DEA licensed.