Νέος βοηθός. Ακτινοβολούν πολλά υποσχόμενη νέων χημικών Βοηθός συναίσθημα πολύ χαρούμενη ενώ εργάζεστε στο εργαστήριο - Φωτογραφίες & Εικόνες Αρχείου

Innovations in research. Positive nice cheerful scientist smiling and looking at the vaccine samples while working in the chemical lab

Working on research. Dark-eyed young promising biologist enjoying his time while working on research

Placing tubes. Bearded promising young biologist wearing blue uniform placing test tubes in laboratory

Our research. Nice joyful smart colleagues standing together and looking at the test tubes while doing a research together

Modern lab. Pleasant handsome cheerful man standing in the laboratory and looking at the test tube rack while working as an assistant there

Joyful activity. Smiling dark-haired promising biologist enjoying doing his activity greatly while working in lab

Smiling chemist. Dark-haired young skillful chemist wearing blue uniform smiling broadly while working hard

Chemical reaction. Two young smart promising chemists feeling curious while watching chemical reaction

Observing oral cavity. Dark-skinned accurate doctor and his female patient having checkup in fully-equipped cabinet

Charming physician. Charming beautiful dark-eyed physician feeling joyful while looking at test tubes

Fully-equipped cabinet. Positive beaming doctor taking his sterilized tools from table while his patient sitting nearby

Carrying special tools. Cheerful pleasant doctor talking to his patient distracting her attention from procedure

Bulbs of chemicals. Smiling beautiful charming bioengineer feeling inspired while working with bulbs of chemicals

Teamwork and cooperation. Professional smart scientists working together in team while looking for coronavirus treatment

Talking to assistant. Elderly experienced famous chemist feeling involved in talking to his young assistant

Pleasant communication. Kind young woman sitting in semi position while looking at her doctor