PAPER FILTER FLAT QUALITATIVE WHATMAN
Plain paper qualitative filter Type 542
Round, reinforced
High retention of fine precipitates
Ash 0.08%
100 pieces pack
Available in different diameters:
- Diameter 55 mm
- Diameter 70 mm
- Diameter 90 mm
- Diameter 110 mm
- Diameter 125 mm
- Diameter 150 mm
- Diameter 185 mm
- Diameter 240 mm