Science Lab Icons Set - Microscope, Test Tube, Atom, and Flask Illustrations #142651 (License: Personal Use)

This illustration features four glossy, rounded-square icons depicting essential scientific equipment and symbols: a blue compound microscope, a test tube with orange liquid and rising bubbles, a red nucleus with orbiting electrons (Bohr-style atom), and a green-liquid-filled round-bottom flask heated by a Bunsen burner. Each icon is rendered in a consistent cartoon-style vector design with subtle gradients and highlights against a perforated metallic background, evoking a modern lab aesthetic.

Used on educational websites, science apps, or STEM resource pages to visually represent laboratory work, chemistry, physics, and biology topics; supports user intent for quick visual recognition of scientific concepts or navigation elements.