Test Tube Pixel Art Icon
A test tube icon for lab experiments, scientific research sections, A/B tests, and sample collection features.
Tags
testtube
Style variants
base
Outline · rounded corners
sharp
Outline · sharp corners
Base, sharp, solid or glyph: see how the four styles differ and which to use.
About the Test Tube icon
A slender cylindrical tube, the precise scientific instrument for sample collection, chemical tests, and controlled experiments. Use it in a lab management app for a sample entry, a 'Run test' action in a QA tool, a research data section in a health app, or an A/B testing panel in marketing software. It reads as more precise and clinical than a beaker, which implies mixing. For multiple samples or comparisons, test-tubes adds the plurality signal.
Usage
<!-- HTML -->
<img src="pixelarticons/svg/test-tube.svg" width="24" height="24" alt="Test Tube" />
<!-- React -->
import { TestTube } from 'pixelarticons/react'
<!-- Sizes: 24px, 48px, 72px, 96px (multiples of 24) -->
<img src="test-tube.svg" width="48" height="48" style="image-rendering: pixelated" />