Τεχνικός εξοπλισμός. Επιλεκτική εστίαση ενός σύγχρονου μικροσκόπιο στέκεται στο τραπέζι, ενώ χρησιμοποιείται από ένα ωραίο όμορφο επαγγελματία επιστήμονα - Φωτογραφίες & Εικόνες Αρχείου

Biological research. Smart nice confident scientist looking into the microscope and testing the samples while doing the biological research

My research. Serious brunette male lab assistant posing in profile while looking in microscope and studying sample

Chemical lab. Selective focus if test tubes standing on the table with a handsome professional chemist working in the background

Biological project. Delighted nice smart biologist holding a syringe and putting blue liquid into test tubes while working on a scientific project

Man scientist in white coat working with microscope in lab

Uneasy work. Professional skillful male lab assistant using reagent while performing experiment and touching microscope

Scientific challenge. Pleasant handsome male laboratorian dressing in safety glasses while elevating vial and gazing at it

More samples. Merry gay male laboratorian grinning while getting vial and putting on safety glasses

Medical lab. Smart intelligent nice woman holding a test tube and looking at it while working in the lab

Responsible work. Selective focus of vials standing in stand while man using microscope and wearing gloves on the background

Scientific breakthrough. Jolly gay male laboratorian wearing safety glass while cultivating plant in vial and smiling

Vials with liquids. Selective focus of transparent glass vials where liquids poured which staying in stand

In the lab. Joyful positive nice boy looking into the microscope and smiling while being curious about science