Events Upcoming EventsPast EventsDepartment Seminars Toggle Department Seminars Organic Chemistry SeminarInorganic Chemistry SeminarPhysical Chemistry SeminarChemical Biology SeminarMaterials Chemistry SeminarChemical EducationLectureships Toggle Lectureships GuthikondaMcConnellMerck-Banyu Toggle Merck-Banyu Past Award RecipientsSesslerStaufferSymposia Toggle Symposia Johnson Symposium Toggle Johnson Symposium Program AgendaPoster SessionRegistrationLocationLodgingSponsorsAboutColloquia Toggle Colloquia Art-Chemistry ColloquiaBiology-Chemistry ColloquiaStudent Hosted Seminars Toggle Student Hosted Seminars Student Hosted ColloquiaDistinguished Women in Science Toggle Distinguished Women in Science Past HonoreesProfessional DevelopmentCompany Info SessionSubscribe Main content start Third Year Seminar Third Year Student Seminar: Grace Tully Date Thu February 19th 2026, 3:00 - 4:00pm Location Sapp Center Lecture Hall (STLC 114) Grace Tully, Greenleaf Lab - "A High-Dimensional DNA Aptamer Array for Steroid Detection"