Description
Filter papers 58 x 58 cm,, type MN 640 m, medium filtration speed, ash-less
Alpha cellulose content approx. 95%. Format 58 x 58 cm.
Quantitative standard paper for various applications. Weight: 85 g/m². Filtration time: 27 s. Ash content: <0.01%. Retention range: 4-12 μm. Thickness: 0.2 mm.
Technical Information
| Type | MN 640 m |
| Length | 58 cm |
| Width | 58 cm |
| Retention range | 4-12 µm |