Blood Sample Test Tube black filled icon
Graduated test tube with a blood drop inside a circular badge
About the Blood Sample Test Tube black filled icon
A tall test tube with a rounded base and a thick cap rim stands with measurement ticks down one side, while a circular badge holding a single blood drop overlaps its lower corner. It reads as a drawn specimen ready for analysis. Use it in lab portals, diagnostic reports, hospital apps, blood donation campaigns and medical infographics.
Proportions are deliberately narrow and vertical, and the drop badge breaks the outline so the tube is never mistaken for a thermometer. Pair it with microscope, syringe and vial marks in list views; at small sizes the tick marks merge, so 24 px is a sensible floor.
This is the solid black filled version of the blood sample test tube icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
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.
