Science Lab Glassware Illustration - Flasks & Test Tubes for Education and Research #1951436 (License: Personal Use)

This digital illustration features three types of laboratory glassware: two round-bottom flasks, one Erlenmeyer flask with visible bubbling reaction, and five graduated test tubes containing varying levels of green liquid. The transparent blue glass reflects light realistically, set against a sketched gray background that evokes a lab notebook aesthetic. Each piece is rendered with precise highlights and shadows to emphasize volume and material.

Used in educational websites, science textbooks, university course pages, and STEM outreach materials to visually represent chemical experiments, lab safety, or equipment identification. Matches user intent for learning resources, lab setup guides, or scientific illustration downloads.