Micromeritics was the first company to market commercially automated surface area, mercury penetration, and sedimentation particle size analyzers. Micromeritics is world-renowned for its pioneering innovations in these areas and others, including porosimetry, density, zeta potential, and chemisorption analysis. The company has also led the way in the areas of liquid chromatography, density, automatic sample delivery, TPD/TPR chemisorption, balanced adsorption surface area, and DFT Plus? (NLDFT) data interpretation. The company holds over forty patents in these combined areas of materials characterization. Micromeritics' corporate headquarters, manufacturing, R&D, and the Materials Analysis Laboratory are all located in Norcross (Atlanta), Georgia, USA. We have direct sales and service offices, as well as a full network of distributors, throughout the world. Micromeritics is an ISO 9001 : 2008 company and a recipient of the prestigious E Award for excellence in exports, awarded in 1990 by President George H.W. Bush.