Στο σύγχρονο εργαστήριο επικεφαλής επιστήμονας ερευνητής εξέταση ουσίας σε ένα τρυβλίο Petri κάτω από μικροσκόπιο. - Φωτογραφίες & Εικόνες Αρχείου

In a Chemical Research Laboratory Scientist Mixes Smoking Compounds in Beakers.

In a Modern Laboaratory Research Scientist Examines Substance Under Microscope.

In a Modern Laboaratory Research Scientist Writes Down His Experiment Observations.

In a Chemical Research Laboratory Scientist Mixes Smoking Compounds in Beakers.

Research Scientist Looks into Microscope in Research Centre. He's Conducts Experiments in Modern Laboratory.

In a Modern Laboratory Research Scientist Conducts Experiments with Organic Materials. He is looking in a microscope.

Electronics Factory Worker in White Work Coat is Soldering a Printed Circuit Board Through a Digital Microscope. High Tech Factory Facility.

Male Research Scientist Sits at His Workplace in Laboratory, Uses Personal Computer. I the Background Genetics, Pharmaceutical Research Centre with Innovative Equipment.

Electronics Factory Worker in White Work Coat is Soldering a Printed Circuit Board Through a Digital Microscope. High Tech Factory Facility.

Electronics Factory Worker in White Work Coat is Soldering a Printed Circuit Board Through a Digital Microscope. High Tech Factory Facility.

Male Research Scientist Sits at His Workplace in Laboratory, Uses Personal Computer. I the Background Genetics, Pharmaceutical Research Centre with Innovative Equipment.

Shot of High Tech Ultra Modern Laboratory with Senior Womsn Scientists Conducting experiments and Mixing Chemicals.