a focused male scientist analyzes a test tube in a well-equipped laboratory, showcasing research and healthcare

scientist laboratory male research healthcare indoor testtube equipment analysis professional chemist biology medicine labcoat microscope experiment technology science pharmacology study clinical gloves concentration discovery test medical man bluegloves safetyglasses researcher pipette chemical pharmacist notebook biotech laboratoryglassware sterile whitecoat data flask specimen cure innovation bottles education biologylab toxicology phd investigation clinicaltrial