Retrato de una científica senior que trabaja con reactivos con su colega en el laboratorio - Foto e imágenes de stock

Portrait of senior woman scientist working with reagents in lab

Close up. female scientist conducts a blood test in the laboratory.

Test tube in scientist hand in laboratory.science and technology

Senior chemist looking at test tubes in laboratory

Portrait of senior scientists working on experiment in lab

Smiling senior chemists with microscope in laboratory

Professional chemists making experiment with reagents in test tubes

Young female scientist looking at chemical samples in test tubes

Young concentrated scientist in lab coat working with microscope in chemical lab

Young woman chemist in protective goggles making experiment in laboratory

Young female scientist making chemical experiment in laboratory

Young female scientist looking at chemical sample in test tube with magnifier

Side view of attractive female scientist holding test tube with chemical sample

Professional young scientists working with microscope and test tubes in chemical laboratory