CHAS Chat: Navigating Organic Solvent Use in Laboratories The Division of Chemical Health & Safety (CHAS) Two-Year College (2YC) Community of Practice invites all interested in chemical health and safety at two-year colleges and similar institutions to participate in our quarterly CHAS Chats. Our next session, Navigating Organic Solvent Use in Laboratories, will be held on Thursday, February 20, 2025, from 4:00-5:00 PM EDT. The 2YCC Community of Practice Chair, Dwayne Henry, will lead this ...