Description
Hard filter paper, Ø 90 mm, type 1505, fast filtering
Ash-less for quantitative analysis.
Fast filtration speed. Herzberg filtration time: 50 s. Surface weight: 88 g/m2. Retention range: 12-25 μm. Thickness: 0.17 mm.
Technical Information
| Type | 1505 |
| Ø | 90 mm |
| Retention range | 12–25 µm |