Vista aérea de biólogos que trabajan con plantas y placas de Petri en laboratorio con tubos - Foto e imagen de stock

Portrait of confident female scientist working on digital tablet in chemical laboratory

A western scientists couple working on test tube to analysis and develop vaccine of covid-19 virus in lab or laboratory in technology medical, chemistry, healthcare, research. Experimental science.

Two happy chemical scientists during breakthrough experiment

Couple of students working at chemistry class. Education concept

Group of scientists wearing lab coat working in laboratory while examining biochemistry sample in test tube and scientific instruments. Science technology research and development study concept.

Young researchers analyzing chemical data in the laboratory

Group of young students in technical vocational training with young female muslim teacher. Education and technology concept.