Felelős pillanat. Fiatal, komoly perspektíva felfedezője ül a laborban, dolgozik a szöveg csövek és összpontosítva az egyik a csöveket. - Stock fotó és kép

Successful research. Young pleasant scientist satisfied with the results of the research keeping the vial smiling and overlooking it.

Important research. Adult smart concentrated explorer sitting in the lab in the environment of vials conducting the research and working with the test tubes.

Gripping substance. Young interested beardful scientist in a glasses and rubber gloves working in the lab keeping and overlooking test tube.

Closeup.male chemist on blurred background laboratory .people and science.

Young scientist or researcher in protective workwear studying new virus in microscope to develop antidote for fighting coronavirus

Professional chemist. Smart nice male researcher wearing a mask and protective glasses while conducting chemical experiment in the lab

Student of chemistry working with chemicals in laboratory

Another investigation. Adult perspective nice-looking discoverer sitting in the laboratory working with another project and holding the vial in hands.

Love our work. Two smart responsible perspective scientists in a glasses and rubber gloves working in the laboratory keeping the vial and concentrating on the process.

Computerized researches. Two young pleasant responsible scientists in a glasses and rubber gloves working in the laboratory with the laptop looking in the screen and writing results of the research.

Lets do this. Young serious cute biologist in a glasses and rubber gloves working in the laboratory with the vials focusing and concentrating on it.

Chemical research. Young smart preety scientist in a glasses and rubber gloves working in the laboratory with the vials focusing and concentrating on it.

Responsible task. Two serious nice-looking perspective scientists in a glasses and rubber gloves working in the lab keeping the vial and concentrating on the research.

Ideal formula. Young responsible focused scientist in a labcoat sitting in the lab keeping and concentrating on the vial with substance.