Krásné lékař v ochranné brýle pracuje s testovací trubičky v laboratoři - Stock fotografie a obrázky

Blonde successful woman researcher working with medical samples, holding test tube with blue liquid, making microbiology investigating in laboratory.

Unexpected result. Concentrated lab assistant raising hands while staring at test tubes

Female biotechnologist testing new chemical substances in a laboratory.

Close-up of professional female scientist in protective eyeglasses making experiment with reagents or blood test in laboratory. Medicine, biotechnology and research concept.

I have to be very careful here. a focused young female scientist wearing protective glasses while pouring a test sample into a vile inside of a laboratory

Chemistry or science concept. Young beauty female doctor researcher using microscope.

Handsome medical doctor in gloves is working with test tubes at the lab

Young brunette woman scientist researcher in the laboratory of the University

Handsome medical doctor in gloves is working with test tubes at the lab

Young female doctor holding flask with blue fluid in spectacles in her laboratory.

Handsome medical doctor in gloves and glasses is smiling while working with test tubes at the lab

Handsome medical doctor in gloves and glasses is smiling while working with test tubes at the lab

Young Scientist doing Research in Laboratory. Male Researcher wearing white Coat and Protective Gloves examining Chemical Liquid Sample in Flask. Scientist at Work in Laboratory

Scientist looks at Liquid Samples in Flasks in Lab. Young Smiling Researcher wearing White Coat Gloves and Protective Glasses examining Chemical Liquid Samples. Scientist at Work in Laboratory