Particle Technology Labs is the world's leading particle characterization testing and advisory company. We work with major organizations across both public and private sectors. Our unique scope and expansive knowledge of particle technology enables us to provide the insight and perspective necessary for our clients to make the right decisions.

PTL is a proven ISO 17025:2017 and cGMP (current Good Manufacturing Practices) compliant laboratory, in accordance with 21 CFR, Parts 11, 210 and 211. Our facility is FDA registered and inspected, hosting over 30 audits per year from the world’s leading pharmaceutical companies. We are DEA licensed and approved to handle schedule II through V controlled substances. We also hold an ATF permit for analyzing pyrotechnic materials.