Collage del científico excitado mirando el ordenador portátil y tomando el tubo de ensayo con la muestra - Foto e imágenes de stock

Young smiling female scientist working with microscope in chemical laboratory

Woman researcher is surrounded by medical vials and flasks, isolated on white

Woman researcher is surrounded by medical vials and flasks, isolated on white

Female medical doctor working with test tube at cabinet

Asian female scientist Braving new medical frontiers in laboratory

Female scientist researcher conducting an experiment in the chemical laboratory

Young woman in work glasses in the lab

Collage of scientist in medical mask looking through microscope near laptop

Caucasian smiling chemist in white coat working with microscope and reagents while in chemical lab

Professional chemist in white coat examining test tube with plant sample in chemical lab

Smiling male scientist in white coat, holding a test tube with bright blue liquid

Selective focus of female researcher looking at tubes with reagents in hands with colleague behind in lab

Beautiful and sexy nurses looking at test tube with red liquid

Smiling medical worker in white coat working with test tubes in laboratory

Female scientist in white coat doing microscope analysis in chemical laboratory

Selective focus of happy and attractive biochemist near microscope and plants in test tubes

Professional scientist in lab coat working with microscope in chemical laboratory