Amazon.com: Utile Lab Cleaning Brush Set, 7 Sizes for Different use, one Beaker Brush, one Buret Brush, one Cylinder Brush, Four Tube Brushes, 5500.9901.1. : Industrial & Scientific
Spiral Cylindrical Brushes, Roller Brushes, Shaped Brushes | Industrial Technical Brushes SIT Società Italiana Tecnospazzole | Brushes Manufacturer | Bologna Italy
TennantTrue HD Polypropylene Cylindrical Sweep - single row Brush - 48 x 12 in | PN: 1033374