4-Piece Polypropylene Funnel Set, 2.25/2.75/3.25/3.9 inch

This 4-piece polypropylene funnel set provides a range of sizes for laboratory, classroom, and general-purpose use. All four funnels are chemically resistant, durable, and easy to clean. The set includes: one 3-15/16" diameter funnel (3/8" outlet, 6" tall), one 3-1/4" diameter funnel (1/4" outlet, 5-1/2" tall), one 2-3/4" diameter funnel (1/4" outlet, 4-1/2" tall), and one 2-1/4" diameter funnel (1/4" outlet, 3-1/2" tall). The graduated sizing covers common filtering and liquid transfer tasks from small test tubes to larger flasks and bottles.