Vista laterale dello scienziato afro-americano in maschera protettiva e guanti che tengono le provette in laboratorio - Foto e immagini stock

African american scientist in medical mask and latex gloves writing on clipboard near flasks and test tubes

African american scientist in medical mask writing on clipboard near test tubes, banner

Side view of african american scientist in medical mask and white coat holding test tube near flasks in laboratory

Side view of african american scientist in medical mask and safety goggles holding pipette and flask near microscope

Side view of african american scientist in medical mask holding flask near clipboard

Side view of african american scientist in safety goggles holding pipette and flask in laboratory

Side view of scientist in white coat looking at test tube near medical equipment

Scientist picking up blood sample in electronic pipette in lab

Scientist in protective mask holding flask with liquid and digital tablet in laboratory

Young scientist in medical mask and latex gloves looking through microscope in laboratory

Scientist in latex gloves using microscope near test tubes with samples in lab

Blonde scientist in latex gloves holding test tube near petri dishes in laboratory

Young scientist in latex gloves and medical mask reaching test tubes near blurred microscope

Scientist in latex gloves and medical mask writing in notebook near test tubes and microscope

Side view of scientist working in laboratory with microscope and flask