Wissenschaftliche Ausrüstung. entzückte intelligente nette Frau, die vor dem Mikroskop sitzt und dich ansieht, während du eine biologische Forschung machst - Stockfoto & -bild

Biological studies. Delighted positive nice woman holding a microscope and smiling while doing biological research

Biological lab. Happy nice young woman holding a test tube and looking at it while developing a vaccine

Near microscope. Young promising skillful chemist wearing white uniform feeling impressed while sitting near microscope

Female scientist. Happy cheerful nice woman looking at you and smiling while working as a scientist in the lab

Laboratory assistant. Happy nice delighted woman smiling and holding a test tube rack while working as a laboratory assistant

Great mood. Positive nice cheerful woman sitting in front of the microscope and smiling to you while being in a great mood

Experiment report. Serious nice positive woman sitting at the table and noting down her observations while working in the lab

In the lab. Skilled female researcher holding a tube while working in the lab on the coronavirus vaccine

In high spirits. Content professional biologist wearing a uniform and looking into the microscope

Good day. Cheerful professional biologist wearing a uniform and looking into the microscope

Modern device. Pleasant smart positive woman sitting at the table and holding a table while looking for information

Conducting a test. Determined skilled scientist working with a microscope and touching the tubes

Usual work. Serious skilled scientist working with a microscope and touching the tubes

New hope. Joyful professional researches smiling to you having successful results in their reseach

Feeling great. Alert successful researchers wearing uniforms and standing in the lab