Lékařské laboratoře. Vážný inteligentní žena biolog sedí u stolu a při práci v lékařské laboratoři při pohledu do mikroskopu - Stock fotografie a obrázky

Laboratory analysis. Nice pleasant young woman sitting in front of the microscope and holding a test tube while doing a laboratory analysis

Medical lab. Smart intelligent nice woman holding a test tube and looking at it while working in the lab

Female scientist. Positive delighted smart woman sitting in front of the microscope and smiling while enjoying her job

Laboratory samples. Selective focus of test tubes with blue reagents being used for scientific research in the medical lab

Portrait of focused scientist using microscope while working with reagents in lab

Team work. Young lab worker in safety glasses is analysing the sample in the microscope. She is in a labcoat, in the middle of experiment

Tough work. Ambitious focused male laboratorian looking in microscope while posing in profile and dressing in lab coat

Uneasy work. Professional skillful male lab assistant using reagent while performing experiment and touching microscope

Hard work. Professional appealing male laboratorian rising bulb while looking at it and wearing safety glasses and mask

Difficult task. Serious skillful male lab assistant wearing mask while touching microscope and conducting research

Blue reagent. Selective focus of glass small transparent vials putting in stand which placing on surface when girl posing on background

More samples. Merry gay male laboratorian grinning while getting vial and putting on safety glasses

Scientific challenge. Pleasant handsome male laboratorian dressing in safety glasses while elevating vial and gazing at it

My research. Serious brunette male lab assistant posing in profile while looking in microscope and studying sample