Nowe odkrycia. Inteligentna miła pozytywna kobieta siedzi przy stole i koncentruje się na jej badaniach podczas pracy w laboratorium - Zdjęcie stockowe & obraz

Scientific research. Smart nice positive woman looking at the tablet screen and working while doing a research

Beautiful female medical doctor is using a digital tablet, looking at camera and smiling while working at the lab

Scientist writing on clipboard near microscope and test tubes on blurred background

Attractive concentrated female scientist in protective gloves dropping liquid substance into the test tube with a pipette in the scientific chemical laboratory.

Female biotechnologist testing new chemical substances in a laboratory.

My responsibilities. Beautiful skilled scientist working with a microscope and touching the tubes

Confident lab scientist smiling while dropping liquid into a test tube

Biological research. Positive smart male biologist holding a microscope and taking a test tube while conducting a biological research

Calm young woman sitting at her workplace in the lab and holding a test tube while measuring the liquid with an automatic pipette dispenser

Smiling lab assistant working with samples and using a microscope in her laboratory

Careful laboratory scientist getting liquid from a lab flask with a help of an auto-pipette dispenser

Mirthful lady sitting at her workplace with an automatic pipette dispenser and a test tube

Positive enthusiastic lab specialist sitting at the table and looking at the slide with sample through the microscope

Careful lady using an auto-pipette dispenser and dropping liquid into a test tube

Positive lab assistant wearing sterile rubber gloves while touching a microscope