Ο άγνωστος χημικός στο εργαστήριο, ενώ δημιουργεί καλλυντικά, περιστρέφει την γυάλινη φιάλη με ένα μπλε υγρό σε φόντο μεγάλης χωρητικότητας. Έννοια μιας νέας καινοτόμου αντι-δερματικής νόσου θεραπεία - Πλάνα & Βίντεο Αρχείου

Closeup of hand medical student in blue gloves rotates blue liquid in glass flask with a pipette. Concept of the study of new drugs against AIDS. Super secret effective medication concept

Blurred young woman scientist in a medical mask and hat examines the reactions that arose in a glass flask while creating a new innovative medicine for aging. Concept of studying anti-aging drugs

Close-up shot of a chemists woman hand pipetting a dangerous biological drug weapon. The concept of biological warfare and a hidden threat to humanity

In a laboratory, a scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept: research, biochemistry, nature, pharmaceutical medicine

Closeup of hand medical student in blue gloves rotates blue liquid in glass flask with a pipette. Concept of the study of new drugs against AIDS. Super secret effective medication concept

Blurred young woman scientist in a medical mask and hat examines the reactions that arose in a glass flask while creating a new innovative medicine for aging. Concept of studying anti-aging drugs

Close-up shot of a chemists woman hand pipetting a dangerous biological drug weapon. The concept of biological warfare and a hidden threat to humanity

Hands of an unidentified female lab worker pick up test samples and pipet them into glass flasks while sitting at a table in a research center. Laboratory study and research concept

Closeup of a hand in blue rubber gloves of a large research lab employee holding a human test sample on glass near blue liquid drug in tube. Hormone research concept

Hands of a woman in a science lab worker take pipette analyzes from a flask and pour them into test tubes. The concept of studying drugs against viruses and bacteria dangerous to humans