Biólogo sosteniendo el tubo de ensayo y mirando hacia otro lado en el laboratorio - Foto e imagen de stock

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

Smiling biologist holding test tube and looking at camera in lab

Attractive biologist in white coat looking away in lab

Attractive biologist holding test tube and sitting near dna illustration

Selective focus of smiling biologist holding whole apple and test tube in lab

Scientist standing near laptop and microscope in laboratory

Doctor in hazmat suit holding rag and spray bottle while looking at camera in lab

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

Smiling african american biologist holding magnifying glass and leaves

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

Scientist looking at camera near devices and medical equipment in laboratory

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

African american biologist holding magnifying glass and leaves

Smiling african american biologist holding glasses and looking at camera