Retrato de mujer científica sonriente analizando píldora en mano en laboratorio - Foto e imagen de stock

Portrait of senior woman scientist working with reagents with colleague behind in lab

Successful research. Smart positive female researcher looking at the pill in her hand and smiling while being happy about her successful research

Portrait of senior woman scientist analyzing pill in hand in lab

Close up. female scientist conducts a blood test in the laboratory.

Innovative cure. Selective focus of a new medicine being held by a cheerful positive female scientist while working in the lab

Professional chemists making experiment with reagents in test tubes

Side view of attractive female scientist holding test tube with chemical sample

Portrait of senior man scientist analyzing pill in hand in lab

Young female scientist looking at chemical sample in test tube

Young female scientist looking at chemical samples in test tubes

Young female scientist looking at chemical sample in test tube with magnifier

Young female scientists working with microscopes and test tubes in laboratory

Young female scientist working with microscope in laboratory