Blood Sample Test Tube Icon - Medical Diagnostic Visual #234173 (License: Personal Use)

This minimalist vector illustration depicts a standard laboratory test tube filled with bright red liquid, symbolizing whole blood. The tube is slightly tilted, with a clear open top and smooth contours, emphasizing clarity and scientific precision. Designed for digital use, it conveys urgency, health monitoring, and clinical analysis without distracting detail.

Used on healthcare landing pages, diagnostic service sections, lab result dashboards, or public health infographics; matches user intent for understanding blood tests, lab procedures, or medical iconography.