Disfrutando del trabajo. Asistente femenina de pelo largo sonriendo ampliamente mientras disfruta trabajando con su asesor académico profesional - Foto e imágenes de stock

Scientific workers. Delighted nice pleasant woman sitting together with her colleague and looking at the flask while working together with him

Close up. scientists discussing the development of bacteria in a Petri dish. science and health.

New discovery. Experienced smart bioengineer feeling involved in new discovery while cooperating with his female partner

Close up.two scientists discuss the results of testing.science and health

Successful experiment. Nice positive happy scientist looking at the test tubes and smiling while conducting a successful experiment

Portrait of two chemists working with different liquids in tubes.science and health

Dark-haired bioengineer. Smart skillful dark-haired bioengineer feeling very busy at work while joining her colleague

Chemical project. Nice positive smart chemists standing together and smiling while working on a chemical project

Attractive concentrated female scientist in protective gloves dropping liquid substance into the test tube with a pipette in the scientific chemical laboratory.

Young female and male scientists using pipette with test tube in medical science laboratory, researching medical sample blue liquid together.

Great day. Inspired experienced scientist wearing a uniform and looking at a tube

Medical female scientist looking under microscope, doing analysis of test sample, ambitious biotechnology specialist working in laboratory.

Pressing lips. Very attentive medical worker wearing protective glasses working in the laboratory while doing experiment

Close your mouth. Delighted scientist holding medicine dropper in right hand and glass holder in left hand while looking downwards

May I help you. Delighted male person keeping smile on his face stretching left hand while looking at his colleague

Blonde successful woman researcher working with medical samples, holding test tube with blue liquid, making microbiology investigating in laboratory.