Muestra biológica. Médico maduro serio arrugando la frente mientras mira el tubo de ensayo - Foto e imagen de stock

Medicine analysis. Three promising chemists feeling motivated while completing important medicine analysis

New reagent. Charming blonde feeling happiness while holding test tube with biological material

Chemical experiment. Concentrated scientist standing in semi position while examining sample

We love medicine. Serious grey-haired bearded old scientist holding a test tube and looking at it and a smiling blond young researcher sitting next to him and holding a tablet and pointing at the tube

Waiting for results. Serious determined grey-haired researcher holding a test tube an a blond young female researcher holding a tablet while standing in the lab

Lets analyze it. Attentive female person sitting in semi position while looking forward

Show it to me. Serious male person wrinkling forehead while looking at formula

Need to think. Attentive bearded male person keeping smile on his face while being in the laboratory

My workplace. Attentive senior man sitting at his workplace while doing chemical experiment

Be serious. Delighted female person keeping smile on her face while working in team

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

Focused male scientist in safety goggles and a face mask working with a blood sample

Team work. Pleased girl wearing protective glasses while working in modern laboratory

Have idea. Cheerful bearded man wearing medical uniform and reading article online

Chemical expertise. Attentive mature scientist wrinkling his forehead while looking at test tube