William Kopesky

William Kopesky is the Director of Analytical Services at PTL. Joining PTL as a Particle Characterization Chemist in 2000, Mr. Kopesky became Laboratory Manager in 2002 before being named Managing Director in 2008 and Director of Analytical Services in 2012. His years at PTL have given him exposure to a tremendous variety of particle characterization topics, techniques, and projects spanning many industries including pharmaceutical, nutraceutical, environmental, industrial, and more.

He has been closely involved in the implementation and associated qualifications of many new technologies within the laboratory. Mr. Kopesky also provides technical guidance on method development, validation, and transfers.

During his career with PTL, Mr. Kopesky has conducted presentations and training in the field of particle characterization, provided testimony for patent infringement cases, and has been involved with consulting services in addition to hands-on analytical work.

Mr. Kopesky holds a Professional Science Master’s degree in Analytical Chemistry from Illinois Institute of Technology with a B.S.in Biology and Earth Science from Central Michigan.