Science Lab Icons - Chemistry, Microscopy, and Atomic Structure Symbols #3080417 (License: Personal Use)

This vector illustration features four glossy, rounded-square icons symbolizing core scientific concepts: a test tube with orange bubbling liquid indicating a chemical reaction; a blue compound microscope for biological observation; a green-liquid Erlenmeyer flask heated by a Bunsen burner; and a red nucleus with orbiting electrons representing atomic structure. Each icon uses bold colors and clean outlines for high visibility and universal recognition in digital interfaces.

Used on educational websites, STEM resource portals, or app dashboards to represent science categories, lab equipment, or subject areas; supports user navigation and visual learning for students and educators.