Emma Popek, PhD, is a practicing professional with a broad experience in all aspects of environmental data collection: analytical chemist specializing in oil fingerprinting; environmental laborator...ver maisEmma Popek, PhD, is a practicing professional with a broad experience in all aspects of environmental data collection: analytical chemist specializing in oil fingerprinting; environmental laboratory director; field analytical services manager overseeing mobile laboratories in remote locations; and program QA manager in charge of technical documentation, field data collection, and data interpretation and reporting.ver menos