Portret van geconcentreerde wetenschapper werken met chemische vloeistof in lab op wit - Stockfoto’s en -afbeeldingen

Side view of concentrated scientist pouring chemical liquid into laboratory glassware

Concentrated young female scientist holding test tube and looking at it while sitting at her working place.Young female scientist in lab , doing experiments in lab.

Young beautiful female doctor holding a pill bottle isolated on white selective focus

Test tube with blood sample and doctor, isolated

Young female scientist working with liquids in laboratory

Cheerful asian pharmacist in white coat looking at bottle with medication

Woman examining liquid in beaker

Portrait of an attractive young woman dentist looking at the camera

Selective focus of doctor holding jar with vaccine isolated on white

Smiling female scientist working with pipette and green plant in soil

Concentrated young female scientist making experiment with reagent and test tubes in laboratory

Young concentrated woman scientist in eyeglasses working with test tubes and pipette

Close-up view of female scientist in protective glasses working with reagent

Young concentrated woman scientist working with test tubes and pipette

Concentrated female scientist working with pipette and green plant in soil

Smiling young female scientist looking at fresh green plant in soil

Close-up view of female scientist in protective glasses working with reagent