Beaker black outline icon

About the Beaker black outline icon

A cone-shaped flask with a narrow neck and flared lip holds liquid up to a wavy surface line, with several round bubbles floating inside it, and a thin circle frames the vessel. It communicates experiments, laboratory work and scientific testing. Use it in science education apps, research pages, lab service sites, chemistry course cards and product pages for experimental features.

The flask sits centered with equal space to the ring, and the bubbles vary in size to suggest an active reaction rather than still liquid. Pair it with microscope, test tube and atom icons in the same circular set; 32 px keeps the bubbles from filling in.

This is the black outline version of the beaker icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.