Cientista afro-americano de jaleco branco trabalhando com microscópio em laboratório, conceito de pesquisador de laboratório - Banco de fotos e imagens

African american scientist in white coat taking notes while working in laboratory, laboratory researcher concept

Young doctors in uniform working at testing laboratory, laboratory technicians

Young doctors in uniform working at testing laboratory, laboratory technicians

Side view of african american scientist in white coat holding and examining test tube with reagent, laboratory researcher concept

African american scientist in white coat taking notes while working in laboratory, laboratory researcher concept

African american scientist in white coat holding and examining test tube with reagent, laboratory researcher concept

Young doctors in uniform working at testing laboratory, chemical laboratory

Young doctor in uniform working at testing laboratory at clinic, chemical laboratory

Young doctor in uniform working at testing laboratory at clinic, chemical laboratory

Young doctors in uniform working at testing laboratory, laboratory technicians

Young doctor in uniform working at testing laboratory at clinic, chemical laboratory

Professional scientists in white coats working together in chemical laboratory

Young doctors in uniform working at testing laboratory, chemical laboratory

Young doctor in uniform working at testing laboratory at clinic, chemical laboratory

Young doctors in uniform working at testing laboratory, laboratory technicians