Przystojny naukowiec w lateksowych rękawiczkach trzymający termometr cyfrowy - Zdjęcie stockowe & obraz

Handsome scientist in latex gloves holding digital thermometer and test tube with coronavirus lettering

Cropped view of scientist in latex gloves holding digital thermometer

Competent man. Gray-haired practitioner pressing lips and looking straight at camera while standing isolated on lab background

Best employers. Adult handsome self-confident scientist standing in the lab looking straight and keeping his notebook.

Handsome scientist holding test tube with coronavirus lettering and clipboard

Handsome scientist holding clipboard and bottle with toxic symbol

Young biologist in medical mask and latex gloves holding syringe near microscope

Handsome scientist in white coat and latex gloves standing with crossed arms and looking at camera isolated on white

Handsome bearded dentist holding dental instrument and tooth model while smiling in clinic

Handsome scientist in glasses holding microscope and looking at camera isolated on white

Selective focus of handsome scientist looking at test tube with blue reagent isolated on white

Smiling doctor with hpv vaccine and syringe looking at camera isolated on white

Handsome scientist standing near table with microscope and looking away isolated on white

Selective focus of biologist in medical mask and latex gloves looking at ampule with medicine near microscope