Jóvenes estudiantes eligiendo el modelo molecular para la lección de química - Foto e imágenes de stock

Digital image of chemical formulas against kids doing a chemical experiment in laboratory

Multi ethnic teenage students caring out experiments in chemistry class with reagents and molecular model

School children in a science class with a molecular model. Background image with soft focus. Education concept.

Professional scientist in lab coat working with microscope in chemical laboratory

Female professor showing equations in classroom

Panoramic shot of kid drawing picture near homosexual parents

Test tube with blur liquid in hand of doctor on blurred background

Three doctors in protective glasses and lab coats examining a molecular model

Selective focus of attractive immunologist in latex gloves adding sample under glass of microscope

Professional scientists in white coats and sterile masks, doing microscope analysis and discussing work in laboratory