Trabajo de laboratorio. Vigoroso joven investigador rubio sentado en un microscopio y con un uniforme en el laboratorio y otros dos investigadores trabajando en el fondo - Foto e imágenes de stock

Look at me. Pretty practitioner sitting in semi position while doing scientific research

Staring into microscope. Delighted woman expressing positivity while keeping smile on her face and looking into microscope

Science, chemistry, technology, biology and people concept - young scientists shaking glass with reagent and making test or research in clinical laboratory

Working with blood. Concentrated blond young researcher sitting at a microscope and holding test tubes while wearing a uniform in the lab and two other researchers working in the background

Professor and doctor work in a modern scientific laboratory using equipment and technologies. Group of scientists make research and develop new vaccines. Science and healthcare concept.

Biologists uniform. Good-looking alert smiling budding woman scientist wearing a uniform and glasses and holding a marker while being in the lab

Using microscope. Serious blond young researcher looking in the microscope and wearing a uniform and a medical face mask and other researchers working in the background

Light room. Very attentive brunette keeping smile on her face while holding test-glass in left hand and going to checking it up

Pour it down. Competent scientist keeping medicine dropper in right hand while taking blue liquid and going to do checkup

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

Pouring down. Attractive medical worker wearing white smock and blue rubber gloves bowing head while looking at test-tube

Modern research. Happy positive female scientist smiling and taking test samples for her research while working in the laboratory

Sterile equipment. Pretty medical worker keeping smile on her face while checking DNA

Good job. Attentive blonde bowing head while examining reagents and sitting at her workplace

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