Cientista que trabalha no laboratório, em máscara protetora e tampa, examina um tubo de ensaio com líquido - Banco de fotos e imagens

Male scientist using medical tool for extraction of liquid from samples in special laboratory or medical room

Close up. group of laboratory technicians conduct testing in the laboratory . photo with a copy-space.

Woman laboratory assistant in the laboratory of food quality

Scientist pouring blue liquid from a beaker into a test tube close up. Horizontal composition. Front view.

Scientist working in the lab, in protective mask , examines a with liquid

Scientist working at the laboratory.

Laboratory assistant in the laboratory of of food quality

Woman scientist working with tools during scientific experiment in laboratory

Young Female Scientist Analyzing Sample In Laboratory.laboratory assistant analyzing a sample.

Laboratory assistant analyzing a sample

Female Scientist Analyzing Sample In Laboratory.laboratory assistant analyzing a sample

Young Female Scientist Analyzing Sample In Laboratory.laboratory assistant analyzing a sample.Toning image.