Nicotine EP Impurity F with CAS No: 494-97-3 is an impurity standard of Nicotine. Nicotine is a naturally occurring chemical compound found in the leaves of tobacco plants (Nicotiana tabacum) and other plants within the Solanaceae family. It is primarily known for its stimulating effects and is the primary addictive substance in tobacco products. Buy high quality Nicotine EP Impurity F from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Nicotine EP Impurity F