Στιγμιότυπο από μια ελκυστική νεαρή γυναίκα εργαστήριο εργαζόμενος κάνοντας σημειώσεις κρατώντας μια φιάλη με το κάπνισμα χημικό υγρό copyspace έρευνα Βιολογίας Χημείας ανάπτυξη ιατρικής εκπαίδευσης έννοια. - Φωτογραφίες & Εικόνες Αρχείου

The scientist works with smoky chemical liquids in the lab. She uses special equipment made from glass . The chemist wears white protective uniform:chemical facemesk,gloves and eyeglasses.

Scientist combines hot chemical substances, using chemical equipment : bottles and flasks. She works in the white lab and wears protective eyeglasses and uniform, that helps not to hurt herself.

The chemist makes an experiment with colorful liquids in the laboratory. She uses chemical equipment: chemical tubes and flasks made from glass. Woman wears white uniform and protective eyeglasses.

Shot of a female scientist working with sample liquids at her laboratory.

The scientist works with the chemical liquids in the laboratory. She wears protective chemical glasswere and white uniform. Analyzing formulas and using colorful bottles , woman makes an experiment.

Beautiful female chemist holding a flask with smoking chemical liquid working at her lab conducting an experiment education professionalism experience knowledge survey medicine biochemistry.

Young professional female chemist examining colorful liquid in a flask holding her clipboard ready to take notes while working on a research at the laboratory profession occupation development study.

Using formulas and working with smoky chemical liquids in the tubes, scientist makes the chemical experiment in the lab. She wears white protective uniform, helmet, chemical facemask and gloves.

Cropped shot of a scientist in uniform conducting a research working at the chemical raboratory.

Front crop of incognito chemist in glasses and helmet doing experiment in laboratory, isolated on grey. Selective focus of flask with blue liquid in hand of scientist in gloves and white lab coat.

Front crop of young chemist in white lab coat, helmet and gloves sitting at desk, holding orange flask, looking at camera and writing in folder. Selective focus of flask with blue liquid on table.

Close up of young chemist in glasses, helmet and mask doing experiment in laboratory, isolated on grey. Selective focus of flask with blue liquid in hand of scientist in gloves and white lab coat.

Close up of young chemist in glasses and helmet doing experiment in laboratory, isolated on grey. Selective focus of flask with blue liquid in hand of scientist in gloves and white lab coat.

Woman with black hair in white lab coat smiling and looking at camera. Young beautiful chemist working with dangerous liquids. Scientist in blue gloves and protective glasses holding flask in hand.

Front view of young chemist in glasses and helmet doing experiment in laboratory, isolated on grey. Selective focus of flask with blue liquid in hand of scientist in gloves and white lab coat.

Portrait of young chemist in glasses, helmet and mask doing experiment in laboratory, isolated on grey. Front view of flask with blue liquid in hands of scientist in gloves and white lab coat.