Promyšlené kavkazské chemiky v uniformě, práce s mikroskopem v chemické laboratoři - Stock fotografie a obrázky

Working with microscope. Concentrated grey-haired bearded old scientist holding a tablet and looking at a blond young researcher sitting next to him and working with a microscope in the lab

Concentrated scientists in uniform working together with microscope in chemical lab

Two chemists in white coats working with microscope and looking at camera in chemical lab

Modern biotechnology. Smart handsome nice biologist closing one eye and looking into the microscope while doing a professional research

Concentrated caucasian scientists in uniform working with microscope and flasks in chemical laboratory

Smiling senior chemists with microscope in laboratory

Bearded teacher holding flask while little student looking in microscope

Teachers and little student in white coats working together in lab

Side view of teacher and student working together in laboratory

Smiling bearded teacher and serious little student making experiment in lab

Smiling bearded teacher and serious little student making experiment in lab

Smiling bearded teacher looking at little student working with microscope in lab

Concentrated bearded scientist working with microscope in laboratory

Concentrated bearded scientist working with microscope and laptop in laboratory