Test tube brushes with wool tip | Ø: 30 mm, Overall length: 270 mm, Material handle: Wire

Test tube brushes, tip bent over | Ø: 30 mm, Overall length: 270 mm, Material handle: Wire

Test tube brushes, tip bent over | Ø: 30 mm, Overall length: 270 mm, Material handle: Wire

Tube brush, bristles whitened whole length: 140 mm / b-length: 45 mm diam. brush 10mm, with protection-cap

Tube brush, bristles whitened whole length: 500 mm / b-length: 100 mm diam. brush 12mm, with protection-cap

Tube brushes | Ø: 10 mm, Overall length: 140 mm, Material handle: Wire

Tube brushes | Ø: 10 mm, Overall length: 140 mm, Material handle: Wire

Tube brushes | Ø: 10 mm, Overall length: 140 mm, Material handle: Wire

Tube brushes | Ø: 10 mm, Overall length: 230 mm, Material handle: Wire

Tube brushes | Ø: 10 mm, Overall length: 230 mm, Material handle: Wire

Tube brushes | Ø: 10 mm, Overall length: 80 mm, Material handle: Wire

Tube brushes | Ø: 15 mm, Overall length: 270 mm, Material handle: Wire