Laboratory researchers performs tests with blue liquid - Stock Photo & Image

Male student performing science experiment

Young chemist makes chemical test in the laboratory

Mixing a little drop chemical

Male medical laboratory young researcher performs tests with blue liquid

Young scientist mixing chemical liquid for his experiment

School students with teacher in chemistry class

School laboratory and students

Young scientist observing liquid reagent in laboratory

Man working with liquids in lab

People in science lab

Liquid inside the tube

Man scientist holding test tube with blood sample

Medical students listening at the university

Teacher holding tubes during experiment at chemistry class

Female lab worker analyzing pipette

Young man conducting a scientific experiment