Jovem cientista do sexo masculino fazendo experimentos em laboratório - Banco de fotos e imagens

Young male scientist making experiments in laboratory

Laboratory technician in safety mask and latex gloves checking liquid sample in test tube. Virology laboratory research and development. Medicaments and vaccine testing. Pharmacology industry concept

Dangerous mixture. Closeup shot of a chemist pouring chemicals together

Investigator checking test tubes. Man wears protective goggles

Young scientist making chemical tests in laboratory

Medical student working in modern scientific laboratory, closeup

Young laboratory scientist working at lab

Scientist working with chemical test-tubes in lab

Scientist in the lab working with chemicals test-tubes

Scientist pouring sample into a test flask

Young laboratory scientist working at lab