Niña preadolescente sonriente en gafas con tubos de ensayo en el laboratorio - Foto e imagen de stock

Female biotechnologist testing new chemical substances in a laboratory.

Female biotechnologist testing new chemical substances in a laboratory.

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

Woman analyzing test tubes with liquid, horizontal

Scientist in latex gloves and medical mask writing in notebook near test tubes and microscope

Scientist picking up blood sample in electronic pipette in lab

Scientist in goggles holding electronic pipette near african american colleague with clipboard and test tubes

Scientist in latex gloves using microscope near test tubes with samples in lab

Side view of scientist in latex gloves using microscope near digital tablet with blank screen and equipment

Low angle view of scientist in mask holding blurred syringes near microscope and test tubes in lab

Side view of scientist in white coat looking at test tube near medical equipment

Researcher in protective mask holding test tubes with monkeypox lettering in laboratory