Ελκυστική Αφρικανικός Αμερικανός επιστήμονας κρατώντας φιάλη εργαστήριο σε εργαστήριο - Φωτογραφίες & Εικόνες Αρχείου

Concentrated african american scientist looking through microscope

Smiling african american scientist holding laboratory flask

Cheerful female african american scientist holding microscope in laboratory

Selective focus of female african american scientist looking through microscope

Selective focus of microscope with female african american scientist on background

Smiling african american nurse in gloves holding goggles while looking at camera

Cropped view of african american nurse with stethoscope holding glass of water and pills in hand

Cropped view of african american scientist writing on paper near laptop with blank screen

Female muslim scientists using microscope and writing in clipboard during experiment in chemical laboratory

Cropped view of african american scientist writing on paper and typing on laptop

Female muslim scientists in medical masks pointing with finger at glass test tube with reagent during experiment in chemical lab

Female muslim scientist looking through microscope during experiment in chemical laboratory with copy space

Female muslim scientist in medical mask, goggles and hijab looking at camera in laboratory

Female muslim scientist holding test tubes over pot with dry ice during experiment in lab