Alpha Chi Sigma is a national professional fraternity committed to chemistry and to those whose study and/or has a career focus on the application of the chemical sciences. We were founded in 1903 in Madison, WI at the University of Wisconsin. Currently, the fraternity has more than 56,000 members that include both men and women and has grown to 50+ Collegiate & Professional Chapters across the USA. Alpha Chi Sigma membership is not limited to Undergraduates; you can also join as a Graduate Student, or as a Professor whose area of expertise and study include Chemistry, Chemical Engineering, BMB/MICRB/BIOTECH, Biology, and Pre Med. Some Agricultural Sciences and EMS are also considered.