Attraktive junge Wissenschaftlerin beobachtet den blauen Farbwechsel in der Glasröhre. - Stockfoto & -bild

Attractive young student scientist observing the blue indicator color shift in the glass tube.

Attractive young student scientist observing the blue indicator color shift in the glass tube.

Attractive young student scientist observing the blue indicator color shift in the glass tube.

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

Attractive young student scientist observing the blue indicator color shift in the glass tube.

Attractive young student scientist observing the blue indicator color shift in the glass tube.

Attractive young student scientist observing the blue indicator color shift in the glass tube.

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

Closeup.portrait of doctor biologist in the lab.photo with copy space

Image is blurred. young scientist holding tube with the reagents on the background of the lab.

Close up.scientist making tests of the liquid.photo with copy space

Smiling woman scientist looking at the tube with the results of the analysis.photo with copy space

Two researchers conduct laboratory studies.photo with copy space

Female researcher and her senior supervisor are doing investigations with test tubes.photo with copy space

Close up.smiling scientist looks at the tube with liquid.photo with copy space