(marketscreener.com) SGS is pleased to announce the acquisition of Chemical Solutions Ltd. (CSL), based in Harrisburg, Pennsylvania, USA. CSL is a nationally recognized testing laboratory, specializing in elemental and heavy metal testing for food, nutraceuticals, pharma and cosmetic products. It provides services to many leading...http://www.marketscreener.com/SGS-2956065/news/SGS-Acquires-Chemical-Solutions-Ltd-USA-28528425/?utm_medium=RSS&utm_content=20190503