Nylon Cleaning Brush with Fan-Shaped End, 9.25″ – Twisted Stainless Steel Wire Handle – Ideal for 0.3″ – 0.5″ Diameter Tubes, Bottles, Cylinders, Flasks, Straws – Eisco Labs

CLEANING BRUSH || Brush designed to scrub test tubes or other narrow glassware. Brush (including handle) measures 9.25" in total length STAINLESS STEEL HANDLE || Brush features a stainless steel, twisted wire handle that is resistant to corrosion. Moderate flexibility allows you to modify the handle shape if needed GREAT FOR CLEANING NARROW SPACES || Excellent for scrubbing hard-to-reach, narrow spaces including test tubes, pipes, cups, bottles, jars, vases, laboratory glassware, measuring cylinders, beakers and more FANNED TIP || Brush features semi-stiff, nylon fiber bristles with a fanned end for scrubbing tubes with rounded ends. Fiber section measures 3.5" in length and is 0.5" in diameter DESIGNED FOR PROFESSIONAL LABORATORIES || Designed for use in professional laboratories, but is perfect for use in the home and garage