Τεχνικός γάντια βάζει ένα δείγμα για ανάλυση DNA σε ένα βαμβάκι μάκτρο σε ένα γυάλινο δοκιμαστικό σωλήνα, ένα σπιράλ μακρομόριο, μια επιστημονική και ιατρική εξέταση έννοια, close-up - Φωτογραφίες & Εικόνες Αρχείου

Scientist, doctor holds a laboratory test tube and does a test of biological material for DNA, pathologies, viruses, blue virtual display, concept bacterioscopic research method

Scientist, doctor holds a laboratory test tube and does a test of biological material for DNA, pathologies, viruses, blue virtual display, concept bacterioscopic research method

Male doctor, scientist, laboratory assistant, examines hair sample for DNA analysis, concept of innovation in modern science, paternity test, trichology, forensics

Male doctor, scientist, laboratory assistant, examines hair sample for DNA analysis, concept of innovation in modern science, paternity test, trichology, forensics

Transparent glass tube with colored liquid, vaccine in hands of male scientist, pharmacist, technological background, concept of scientific experiment, research, treatment of coronavirus, COVID-19

Laboratory assistant in gloves puts a sample for DNA analysis on a cotton swab in a glass test tube, concept of the danger of the spread of the virus 2019-nCOV, COVID-19

Male doctor, scientist, laboratory assistant, holding bottle of liquid, researching vaccine, new medicine, concept of innovation in modern science, remedy for COVID-19, science, medicine of future

Male doctor, scientist, laboratory assistant, examines a sample for dna analysis, modern science innovation concept, paternity test, forensics, future science and medicine