Laboratory Test black outline icon
Laboratory test icon: two graduated test tubes and a sample drop inside a circle
About the Laboratory Test black outline icon
Two capped test tubes stand side by side inside a thin circle, one tilted and one upright, each marked with a column of dashes that read as volume graduations, with a single teardrop of sample floating to the left. Together they communicate analysis, screening and measured results. Suited to lab report pages, blood test booking flows, diagnostics dashboards, pharma product sheets and science lesson decks.
The badge framing and the repeated dash scale give the mark rhythm, while the tilted tube breaks the symmetry so the pair does not look like a plain bar chart. Combine it with microscope, flask and DNA icons across a research set, and drop the graduation dashes if you need it below 24 px.
This is the black outline version of the laboratory test icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
