Científico en traje de materiales peligrosos limpiando frasco con trapo mientras hace la desinfección del laboratorio - Foto e imágenes de stock

Back view of doctor in hazmat suit making disinfection of laboratory

African american biologist looking at leaves with magnifying glass and colleague holding test tube

Selective focus of african american biologist looking at leaves with magnifying glass

Partial view of doctor in hazmat suit wiping desk while making disinfection of laboratory

Selective focus of biologist looking at her african american colleague

Multicultural scientists in protective suits doing dna test in lab

Multicultural scientists in protective suits doing dna test in lab

Mature scientist in medical mask working with micropipette and test tubes

African american biologist looking at leaves with magnifying glass and colleague holding test tube