Asistente de laboratorio calmo usando guantes de goma y sosteniendo cuidadosamente una diapositiva del microscopio - Foto e imágenes de stock

Cheerful lab assistant sitting at the table with a test tube in her hand and smiling while using a manual pipette

Calm young lady in rubber gloves holding a sterile test tube and dropping substance into it with a pipette dispenser

Cheerful laboratory technicians with microscopes and liquids

Confident lab scientist smiling while dropping liquid into a test tube

Concentrated female scientist using a manual pipette with a test tube while being in the laboratory with her colleague standing on the background

Attentive scientist using an auto-pipette dispenser with a test tube and her colleague standing on the background

Serious lab scientist sitting at the table with a test tube in hands and carefully using an automatic pipette dispenser

Cheerful female lab technician carrying a test tube rack and taking a look at the biochemical analyzer

Cheerful young lady in dark blue uniform holding a test tube rack and smiling. Colleague near the immunochemistry analyzer on the background

Calm lab assistant sitting next to her colleague with a microscope and taking a test tube from the rack

Calm female lab assistant sitting at the table with test tubes and a modern microscope in front of her

Calm young woman wearing rubber gloves and looking at the test tube in her hand

Professional laboratory scientist making chemical analyses on modern equipment and looking confident

Careful lab technician wearing rubber gloves and looking at the transparent liquid in a test tube

Serious lab assistant with a dropping tube working with blood samples

Young confident lab scientist sitting with her hand on a microscope and looking into the distance

Contented young lad assistant in dark blue uniform sitting with an automatic pipette dispenser and smiling