Krve pro výzkum. Vážnou odhodlaný zkušených výzkumných pracovníků pracují společně v laboratoři a nošení uniformy a dělat rozbor krve zatímco jeden drží tablet - Stock fotografie a obrázky

Comparing two samples. Happy smiling medical workers holding test tubes and wearing uniforms and medical gloves and glasses while sitting the lab and another scientist working in the background

Waiting for results. Serious determined grey-haired researcher holding a test tube an a blond young female researcher holding a tablet while standing in the lab

Blood examination. Concentrated skilled experienced researchers working together in the lab and wearing uniforms and making blood analysis while one holding a tablet

We are content. Cheerful smiling medical workers looking at test tubes and wearing uniforms and medical gloves and glasses while sitting the lab and another scientist working in the background

Colleagues. Pretty serious promising scientist wearing a uniform and glasses and writing on glass with a marker in the lab and a serious grey-haired researcher sitting next to her watching

Biological sample. Serious mature practitioner wrinkling forehead while staring at test tube

Conducting research together. Concentrated grey-haired bearded old scientist holding a tablet and looking at a blond young researcher sitting next to him and working with a microscope

Biology lovers. Smiling alive scientist of middle age working on the laptop and a beautiful blond young woman looking at the screen and an old grey-haired biologist standing in the background

Pleasant communication. Cute brunette girl keeping smile on her face while listening to her colleague

Focused male scientist in safety goggles and a face mask working with a blood sample

Be serious. Delighted female person keeping smile on her face while working in team

My workplace. Attentive senior man sitting at his workplace while doing chemical experiment

Scientist with the test tube. The biologist showing research result to his colleague

Team work. Pleased girl wearing protective glasses while working in modern laboratory

Funny test. Smiling female keeping medicine dropper in right hand while sitting at the laboratory and her colleague standing behind her

Chemical expertise. Attentive mature scientist wrinkling his forehead while looking at test tube