Foco seletivo de biólogo sorridente segurando maçã inteira e tubo de teste em laboratório - Banco de fotos e imagens

Biologist looking at camera and holding whole apple and test tube in lab

Smiling biologist holding test tube and looking at camera in lab

Portrait of a female researcher working with chemicals in a lab

Selective focus of biologist holding whole apple in lab

Selective focus of biologist looking at apple with magnifying glass

Scientist in goggles and latex gloves working with electronic pipette and microscope in lab

Scientist in safety goggles holding flasks near test tubes and microscope

Scientist in goggles and medical mask holding electronic pipette and test tube near microscope

Scientist in goggles writing on clipboard near test tubes and flasks

Scientist in safety goggles working with test tube and electronic pipette in laboratory

Doctor in medical mask, goggles and protective suit holding rag and spray bottle in lab

Side view of scientist in medical mask working with micropipette and test tubes near microscope

Scientist in latex gloves and medical mask holding petri dish near microscope in lab

Scientist in hazmat suit holding bottle with detergent and rag while looking at camera