Science Lab Flask Icon - Chemical Reaction Illustration #3821957 (License: Personal Use)

This vector-style icon shows a black-outlined Erlenmeyer flask filled with bright yellow liquid, featuring multiple circular bubbles rising from the solution and escaping at the top. The design uses flat colors and clean lines against a transparent checkerboard background, emphasizing clarity and visual appeal for digital use. It conveys active experimentation or chemical change in an accessible, educational manner.

Commonly used on educational websites, science blogs, chemistry course pages, or app interfaces to symbolize experiments, lab work, or chemical reactions; matches user intent for quick visual recognition of scientific concepts.