Cathy Yan Jin is the leader of a team that is developing high quality affordable sensors and services that measure small molecule components, those naturally abundant in foods and beverages, simultaneously at low cost. Cathy holds a B.S. degree in polymer science from Fudan Unverisity and a Ph.D. in physical chemistry from UCLA. She is currently a postdoctoral researcher at UCLA working on cancer immunotherapy. Cathy is joined by partners Richard W. Sportsman of UCLA and John R. Sportsman.