About PTRL West
PTRL West is a service contract research laboratory. The company conducts studies needed to satisfy regulatory requirements in the areas of environmental fate, metabolism, and analysis of agrochemicals, industrial chemicals (including high production volume compounds (HPV)) and pharmaceuticals. The company conducts the studies required for product chemistry (physico-chemical characteristics) under the REACH program (ECHA). The company's work is in compliance with Good Laboratory Practices (GLP) and follows guidelines of US EPA, FDA, EU/OECD, JMAFF and other organizations. The company is licensed for radiotracer work by the California Department of Health Services.In April 2012, PTRL West was acquired by Evans Analytical Group. The valuation of PTRL West was undisclosed. Other terms of the deal were not released.