ALS DataChem Laboratories, Inc. provides environmental analytical services to government and private clients in the United States. It offers environmental, industrial hygiene, and radiochemistry testing services; and NIOSH and OSHA analytical methods, as well as EPA, ASTM, AOAC, and innovative methods to support industrial hygiene programs, indoor air quality assessment, odor detection, and air testing. The company also performs organic and inorganic analyses related to groundwater, surface water, wastewater, soil, sludge, and hazardous waste. Its clients include the EPA, Departments of Defense and Energy, and environmental engineering firms. The company was formerly known as DataChem Labora... Detailed Description 4388 Glendale-Milford Road Cincinnati, OH 45242 United States Founded in 1986