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Dr. John T. Roy, Impact Analytical Senior Associate Scientist, presented two posters at PITTCON in New Orleans in early March.

Roy's posters were entitled "Evaluation of a Charged Aerosol Detector and an Evaporative Light Scattering Detector for the Analysis of Surfactants and Other Polar Compounds" and "Comparison of Columns for the Analysis of Surfactants and Other Polar Compounds by HPLC and Liquid Chromatography-Mass Spectrometry."

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For more than 25 years, Impact Analytical has provided extensive problem-solving capabilities, detailed analysis and method development to customers in manufacturing and academia. The company’s experienced technical personnel also help customers implement quality control programs, certify suppliers and characterize unknown materials. With considerable resources in polymer science, Impact Analytical maintains resident expertise in process engineering, packaging and physical properties testing. The laboratory is registered under GLP/cGMP and ISO 9001:2000 standards.