>>Lab Brushes

Test Tube Brush

The test tube brushes are made of iron frame with nylon or pig hair as the brush
Totally we have 3 sizes for choice:

Test Tube Brush

Large size:full length:260mm;
Brush length:128mm;
brush diameter:17 mm

Test Tube Brush

Medium size:full length:235mm;
Brush length:118mm;
Brush diameter:25 mm

Test Tube Brush

Small size:full length:185mm;
Brush length:88mm;
Brush diameter:33 mm


Customized size available