Funnel Illustration - Scientific and Laboratory Equipment Diagram #274642 (License: Personal Use)

This precise ink-style illustration shows a standard conical laboratory funnel with a wide top rim tapering to a narrow spout. Shading techniques-including stippling and diagonal hatching-indicate the presence of liquid or fine particulate matter within the funnel. The clean linework suggests it’s intended for scientific textbooks, lab manuals, or instructional diagrams.

Used in educational content, science textbooks, lab safety guides, or engineering schematics to illustrate filtration, pouring, or transfer processes; matches user intent for visual learning or technical documentation.