Le cœur humain. Biologiste féminine joyeuse regardant le modèle cardiaque tout en travaillant dans le modèle cardiaque - Photo & image de stock

Laboratory work. Beautiful inspired experienced scientist holding an experimental unit and working a uniform while working in the lab

Successful experiment. Delighted nice woman smiling while looking at the flask

Favourite job. Cheerful smart scientist looking at the flask while enjoying her job

Science of the future. Happy nice smart scientists making new discoveries while working in the lab

Chemical research. Pleasant good looking woman holding a flask with liquid while doing chemical research

For analysis. Positive intelligent woman taking a test sample while working in the chemical lab

Biological test. Smart intelligent woman holding a test sample while doing a research in the lab

Chemical flask. The scientist is making the important experiment with chemicals

Be attentive. Cheerful woman keeping smile on her face and looking upwards while putting left hand on laptop

Give it to me. Smiling woman wearing uniform and keeping smile on face while working in the laboratory

Work with me. Delighted female person keeping smile on her face and looking at test tube while sitting in semi position

Hold it. Attractive scientist sitting in semi position and looking at screen of the tablet while expressing positivity

Smile and do. Attractive female keeping smile on her face, holding pipette and test tubes while looking at reagent

: It is ok. Delighted scientist feeling happiness while enjoying her work and crossing arms on chest

Clever assistant. Positive delighted woman feeling happiness while doing chemical experiment and looking at pipette

Strict proportions. Selective focus on a positive minded woman smiling while looking at a test tube and adding a chemical liquid in a lab.