BOSTON–(BUSINESS WIRE)–908 Devices Inc. (Nasdaq: MASS), a core small-cap growth company focused on purpose-built handheld chemical analysis tools for vital health, safety and defense tech applications, today announced it will participate in the following investor conferences. Stifel Healthcare Conference, New York, NY Fireside chat on Wednesday, November 12 at 8:40 a.m. Eastern Time 27th Annual Stephens Investment Conference, Nashville, TN Fireside chat on Thursday, November 20 at 10 a.m. Cen