Science Lab Icons - Chemistry, Microscopy, and Atomic Structure Symbols #3080342 (License: Personal Use)

The image displays four stylized scientific icons in rounded square frames with a metallic grid backdrop: a test tube with orange bubbling liquid, a blue compound microscope, a green liquid-filled round-bottom flask heated by a Bunsen burner, and a classic Bohr-style atom with a red nucleus and orbiting electrons. Each icon uses bold colors and clean vector design to convey key concepts in chemistry, biology, and physics education.

Used on educational websites, STEM resource portals, science curriculum pages, or app interfaces to visually represent lab equipment and fundamental scientific ideas; supports user intent to quickly identify science-related content or navigation categories.