Brunette chimiste tenant presse-papiers tout en écrivant des formules sur panneau de verre - Photo & image de stock

Low angle view of blurred scientist wiring chemical formulas on glass board

Blurred doctor in white coat standing near chemical formulas on glass board

Cropped view of blurred doctor with felt pen writing chemical formulas on glass board

Partial view of blurred chemist with felt pen writing formulas on glass board

Low angle view of chemist writing formulas on glass board

Brunette scientist writing on glass board in clinic

Selective focus of chemical formulas on glass board near scientist with clipboard and pen

Bioengineer holding flask with yellow liquid near colleague on blurred background

Low angle view of bioengineer in white coat holding laptop on blurred foreground

Young scientist using laptop near mature colleague with digital tablet on blurred foreground

Cropped view of scientist holding laptop in laboratory on blurred foreground

Scientists in white coats holding gadgets and talking in laboratory

Young geneticist working near laptop and colleague with digital tablet on blurred background

Bioengineer looking at microscope while standing near test tubes and flasks in lab

Cropped view of scientist typing on laptop in laboratory near blurred colleague

Bioengineers using laptop and digital tablet in lab on blurred foreground