Test Tube with Green Liquid - Science Lab Icon #3340864 (License: Personal Use)

This is a simplified, high-contrast vector illustration of a glass test tube tilted at an angle, containing a vivid lime-green liquid up to the third calibration mark. The black outline emphasizes its shape and measurement lines, making it suitable for educational or scientific visual communication. The design avoids realism in favor of clarity and symbolic representation.

Commonly used on educational websites, science blogs, chemistry resources, or UI elements for lab-related apps; serves users searching for icons representing experiments, chemical reactions, or laboratory equipment.