Test Tube with Orange Liquid - Science Lab Illustration #297164 (License: Personal Use)

This vector-style illustration shows a classic glass test tube with black measurement markings and a rounded bottom, partially filled with vibrant orange liquid. The design is minimalist and high-contrast, making it suitable for digital interfaces, infographics, and educational materials. Its clean lines ensure readability at small sizes.

Used in science education websites, lab procedure guides, health/chemistry blogs, and UI icons where visual clarity and symbolic representation of experiments or samples are needed. Matches user intent for quick visual comprehension of lab-related concepts.