Scientifique en blouse de laboratoire et masque stérile faisant une analyse au microscope et parlant à un collègue - Photo & image de stock

Close up. scientists are testing a new vaccine. science and health.

Good mood. Friendly looking researcher raising his left arm and touching microscope tube while working at the lab

Close up. scientist and a laboratory assistant work in a medical laboratory. science and health.

Selective focus of scientists in medical masks and goggles looking through microscopes on regents in lab

Hard work. Professional appealing male laboratorian rising bulb while looking at it and wearing safety glasses and mask

Male scientist using modern microscope in chemistry laboratory

Selective focus of scientists in medical masks working in lab together

Selective focus of tubes with reagents and scientists at workplace in lab

Partial view of scientists having discussion at workplace in laboratory

Researchers in white coats and medical masks working with reagents together in lab

Researchers in white coats and medical masks working with reagents together in lab

Portrait of researchers in medical masks and gloves working with microscope together in lab

Scientist in lab coat looking through microscope on reagent with colleague near by in laboratory

Selective focus of scientist in white coat and eyeglasses at workplace with microscope and colleague behind in laboratory