Investigación de ADN. Felices investigadores experimentados sonrientes trabajando juntos en el laboratorio y usando uniformes y haciendo análisis de sangre en el laboratorio mientras uno sostiene una tableta - Foto e imagen de stock

Blood test. Happy smiling experienced researchers working together in the lab and wearing uniforms and making blood analysis in the lab while grey-haired researcher holding a tablet

Lets compare. Attentive scientist standing near his colleague while looking at samples

Be careful. Close up of practitioner that holding test tube while communicating with colleagues

Preparation for analysis. Good-looking happy smiling woman scientist wearing a uniform and glasses and holding a marker while being in the lab

Working atmosphere. Nice grey-haired wrinkled researcher wearing a uniform and touching his chin while others discussing something in the background

Can use it. Attentive mature man wrinkling forehead while looking at test tube

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

Be attentive. Serious mature practitioner bowing head while listening to his assistant

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

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

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

Just look at it. Attractive brunette wearing blue rubber gloves and putting hands on the microscope while looking into it

Young scientist. Pretty woman sitting at her workplace while staring at computer

Winsome smile. Positive delighted brunette keeping smile on her face and holding folder in left hand while making some notes

Scientific project. Nice smart scientist sitting opposite each other while working on their project

Working with DNA. Two scientists working with the plastic model of DNA