Aproveita. Pesquisador experiente alegre fazendo uma pesquisa de DNA em um laboratório - Banco de fotos e imagens

Scientist in laboratory. Short-haired man working as scientist in laboratory mixing reagents and exploring it attentively

Exploring it attentively. Contented scientist carrying tubes with muddy liquids in both hands and examining it

My research. Handsome concentrated dark-haired smart scientist thinking and wearing a uniform and writing formulas

I love experiments. Handsome concentrated intelligent researcher wearing a uniform and holding a test tube while making an experiment

Genius chemist. Serious smart man writing a chemical formula while standing in front of the whiteboard

Modern genetics. Joyful smart scientist smiling while doing a scientific research in the lab

Thoughtful researcher. Attentive bearded scientist wrinkling his forehead while looking at pink liquid

Using microscope. Attentive bearded man expressing positivity while working in laboratory and looking forward

Need to take decision. Confident bearded man pressing lips and being very serious while working with microscope

Biological engineering. Smart pleasant intelligent scientist standing in the lab and holding a test tube with the vaccine while testing it

Precise glance. Serious researcher raising hands while checking reagent in test tube

Smiling worker. Delighted researcher wearing protective glasses while looking at test tube with reagent