pH Test Strip in Liquid - Visual Guide for Chemistry & Lab Testing #3772555 (License: Personal Use)

This illustration depicts a transparent glass beaker containing a bright cyan liquid with visible gas bubbles rising, suggesting effervescence or a chemical reaction. A white rectangular pH test strip is partially submerged on the right side, indicating a qualitative acidity or alkalinity test. The clean, stylized design emphasizes clarity for educational or scientific communication.

Commonly used in educational websites, chemistry lab guides, or health/science blogs to demonstrate pH testing procedures, acid-base reactions, or classroom experiments. Matches user intent for visual explanation of chemical indicators or lab safety protocols.