Lección de química - Foto e imagen de stock

Science student in the lab

Scientists conducting experiments

Student and teacher in chemistry class

Students in a chemistry class with test tubes and other lab equipment

Student in class

Chemistry lesson

Teacher assisting pupils in science class

Science teacher helping student in laboratory

A team of chemists in the science lab

Female scientist loads samples in plastic tubes

Two experts analyzing wine in a laboratory

Young woman with genetic research in the laboratory

Solutions in lab with handicapped employee

Wine laboratory

Observing the work and man

Female scientist looking at dna chain