Vista recortada de biólogos con batas blancas haciendo pruebas en laboratorio - Foto e imagen de stock

Test tube rack. Close up of test tubes being in the test tubes rack in the scientific laboratory

New test. Professional smart experienced researcher wearing a uniform and making an experiment while working in the lab

Cropped view of biologist holding test tube with leaves

Cropped view of laboratory assistant in latex gloves holding spoon and bowl with cream

Cropped view of multicultural biologists talking in lab

Blurred scientist in latex glove working with electronic pipette and petri dishes near test tubes with blood samples in lab

Selective focus of biologist looking at her african american colleague

Selective focus of biologist using microscope and african american colleague holding magnifier

African american biologist looking at leaves with magnifying glass and colleague holding test tube

Cropped view of doctor in protective suit cleaning desk near microscope in laboratory