Προβολή με μεγέθυνση της φιάλης με κόκκινο αντιδραστήριο και ατμού σε ηλεκτρονικές ζυγαριές - Φωτογραφίες & Εικόνες Αρχείου

Medical vial with medication near microscope close up photo

Chemist and Laboratory fluid, laboratory research

Cropped shot of scientist pouring reagent into flask on electronic scales in chemical laboratory

Chemistry laboratory. Conducting a chemical experiment. Experiments in the laboratory. Flasks and test tubes with colored liquid. The child conducts an experiment in a chemical laboratory. The science.

White powder on special scales near fask with red liquid for some research in a laboratory. Healthcare and biotechnology concept

Closeup shot with row of long test tubes with red and blue liquid

Close-up partial view of scientists making experiment with reagent and flasks

Close-up partial view of scientists making experiment with reagent and flasks

Cropped shot of professional scientist making experiment in chemical lab

Close-up partial view of scientist making experiment in chemical lab

A row of long test tubes with bright blue and red liquid in a plastic holder

Young scientist showing test tubes with different colored liquids

Cropped shot of scientist making experiment with reagent in flask and electronic scales