Nelson Laboratories’ recent discovery of an extractable positive control material for in vitro skin irritation testing of medical devices represents an important development in acquiring regulatory acceptance of in vitro testing of medical devices. Learn more about the scientific data behind these findings by reading Nelson Labs’ 2015 Society of Toxicology poster presentation below, or by downloading the PDF version here. You may also read, In Vitro Skin Irritation Testing Breakthrough To Revolutionize Medical Device Testing.