Szafka technologicznych. Zachwycony naukowca, stojąc w pozycji pół i ciesząc się swoją pracę - Zdjęcie stockowe & obraz

Test tube. Pretty woman wearing medical uniform and looking at reagent in reservoir

Look attentively. Silhouette of serious researchers that standing near computer and discussing their experiment

Friendly atmosphere. Cheerful researcher keeping smile on her face while looking at screen of computer

Gene evolution. Positive medical worker keeping smile on her face while looking at molecular chain

Attention. Waist up of concentrated skilled laboratory assistant using computer and pointing at screen while searching patients records

Checking result. Beautiful woman keeping smile on her face while standing at her workplace

Busy morning. Pleased qualified laboratory scientist putting test tubes in order while working in spacious hospital room

Examining reaction. Very attentive technician pressing lips and doing blood analysis while sitting in semi position

Low angle. Pretty young scientists keeping smile on faces standing in the lab while going to examine blood

Lets check it. Pretty female sitting in semi position keeping smile on face while demonstrating the result

Profile photo. Serious man in age sitting in semi position holding test-tube in both hands while going to do analysis

Observing oral cavity. Dark-skinned accurate doctor and his female patient having checkup in fully-equipped cabinet

Scientific workers. Happy nice smart women smiling and talking about their research while working together

Be serious. Attentive man in years wrinkling forehead and pressing lips while being concentrated on their work

Sit in profile. Very attentive practitioner sitting in semi position and wearing protective glasses while working with computer