Homem e mulher em laboratório - Banco de fotos e imagens

Man and woman performing experiment in laboratory

Supervisor watching female lab technician

Man and woman at work in laboratory

Male and female lab technicians at work

Male and female lab workers

Investigating a new theory

A team of chemists in the science lab

Studying the sunbstance and man

Mixing mixtures in the laboratory

Science lab experiments and young

Woman holding glass flask, man recording results

Happy woman chemist making a mixture

Female chemist with flask at laboratory

Mixing a little drop chemical

Scientists conducting experiments

A team of lab chemists discussing the result

Chemical in the flask