stonylab Cylinder Brushes, 4-Pack Soft Bristle Lab Glassware Cleaning Brushes with Stainless Steel Handle for 50-1000 ml Cylinders, 40cm

Versatile Lab Cleaning Tool: designed for thorough cleaning of laboratory glassware, suitable for cylinders from 50 ml to 1000 ml and other apparatus like test tubes and flasks, Gentle Bristles: soft bristles effectively remove stains and debris without scratching delicate glassware, Sturdy and Ergonomic Design: features a 304 stainless steel handle with bristle length of 7.48 inches, a convenient handle length of 8.27 inches, and an overall length of 15.75 inches, ensuring comfortable and efficient cleaning, Convenient Storage: each brush comes with a small loop at the end of the handle for easy hanging and storage when not in use, Warranty: if received damaged, please contact us immediately; we will solve it until satisfied