Escritorio en clase de química con tubos de ensayo sobre fondo de pizarra verde - Foto e imagen de stock

Desk in chemistry class with test tubes on green blackboard background

Desk in chemistry class with test tubes on green blackboard background

Glassware with chemical agent on desk, on green blackboard background

Chemical, Science, Laboratory, Test Tube, Laboratory Equipment, Studio

Desk in chemistry class with test tubes on green blackboard background

Desk in chemistry class with test tubes on green blackboard background

Desk in chemistry class with test tubes on green blackboard background

Desk in chemistry class with test tubes on green blackboard background

Desk in chemistry class with test tubes on green blackboard background

Desk in chemistry class with test tubes on green blackboard background

Test beakers and flasks on blackboard background

Hand scientist writing formulas

Glassware with chemical agent on desk, on green blackboard background

Test tubes with colorful liquids and formulas on table

Test tubes with colorful liquids and formulas isolated on white

Test tubes with colorful liquids and formulas on grey background