Científico masculino con gafas que mira a través del microscopio en el laboratorio - Metraje y vídeo de stock

Serious analysis. Close up of a mature research wearing safety glasses mixing liquids in a test tube and writing down his observations after examining it.

Handsome scientist in protective glasses making analysis with microscope and writing down results in laboratory

In a Modern Laboratory Food Scientist Injects Tomato with a Syringe. He's Working on a Genetic Modifications of this Vegetable: Taste Enrichment, Parasite/ Cold Resistance. Shot on 8K (UHD) Camera.

Female scientist in goggles holding flask with red liquid during experiment in laboratory

Cropped view of male scientist using petri dish and pipette during blood test in laboratory

Female scientist in white coat looking through microscope in laboratory

Selective focus of female scientist in white coat looking through microscope in laboratory

Male scientist in goggles looking through microscope in laboratory

Partial view of female scientist holding petri dish and pipette during experiment in laboratory