BRAWIN CO., LTD.
Manufacturer of A variety of Industrial Brushes
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Brawin Brush is a leading manufacturer and supplier of test tube brushes for laboratory and scientific use. Black or White Nylon filament with a radial tip, tied tip or tufted tip. Uniform galvanized twisted steel wire or twisted stainless steel wire stem ended with a loop handle.
These test tube cleaning brushes are available in diameters from 1/2"(12.7mm) to 1"(25.4mm) and overall length from 8"(203mm) to 11"(279mm).
Test tube brush is ideal for cleaning tubes, beakers, flasks or small bores. Fill material can be available in White Pig Bristle for cleaning purpose.
| Part No. | Diameter | Brush Part | Overall Length | Filling | Stem |
| N12801 | 1/2" | 2-1/4" | 8" | White Nylon | Stainless Steel |
| N34101 | 3/4" | 3" | 10" | White Nylon | Stainless Steel |
| N19001 | 1" | 3" | 9" | White Nylon | Stainless Steel |
| B11001 | 1" | 3" | 10" | White Bristle | Stainless Steel |
| B13810 | 1-3/8" | 3" | 10" | White Bristle | Stainless Steel |
| B13811 | 1-3/8" | 4-1/2" | 11" | White Bristle | Stainless Steel |
| N11211 | 1-1/2" | 4" | 11" | White Nylon | Stainless Steel |
If your required size and fill material is not listed here, please contact us for more information. As we can customize a variety of test tube brushes.