Experiment Teaching Instrument Reagent Bottle Wash Flask Brush Cleaning Tool

Specifications: Flexible wound-wire handle is conform to hard-to-clean bottles and is easier to clean. It features not easy to shed hair soft various specifications and durable. Made of high quality artificial wool with a very fine brush head it can bring you a good cleaning effect. This product can clean glass instruments such as flask. Item Name: Flask Brush Material: Artificial Wool Features: Cleaning Tool Durable Flask Brush Size Chart: S: Brush Head Diameter: 50mm/1.97 Brush Length: 205mm/8.07 Product Size: 20.5cm x 5cm x 5cm/8.07 x 1.97 x 1.97 (Approx.) M: Brush Head Diameter: 55mm/2.17 Brush Length: 255mm/10.04 Product Size: 25.5cm x 5.5cm x 5.5cm/10.04 x 2.17 x 2.17 (Approx.) L: Brush Head Diameter: 65mm/2.56 Brush Length: 305mm/12.06 Product Size: 30.5cm x 6.5cm x 6.5cm/12.06 x 2.56 x 2.56 (Approx.) Notes: Due to the light and screen setting difference the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Flask Brush