Filter circles, qualitative, grade 2, dia.: 90 mm
Order number: 1002-090
Part number: AC100087838
Price Breakdown
Built to deliver predictable results in synthesis routines, the Filter Circles, Qualitative, Grade 2, Dia.: 90 Mm, from Whatman, are designed for applications that require a slightly slower filtration speed compared to Grade 1. With an increased filtration time of 20 seconds and enhanced absorbency, these filter circles effectively retain particles within the 8 µm range. This extra absorbency is particularly useful in holding soil nutrients during plant growth trials or monitoring specific contaminants in atmospheric and soil testing. With a thickness of 0.19 mm and a weight of 103 g/m2, these filter circles offer reliable performance while maintaining a reasonable filtration speed of 240 seconds.
- Category: Qualitative Filter Papers
- Weight: 103 g / m2
- Brand: Whatman
- Filter type: filter circle
- Ash: 0.06 %
- Filtration speed: 240 s
- Thickness: 0.19 mm
- Diameter [mm]: 90
- Particle retention: 8 µm
- Filtration time [s]: 20
- UNSPSC 13.5: 41104929
- Type: Sorte 2
| Name | Value | |
|---|---|---|
| Ash | : | 0.06 % |
| Type | : | Sorte 2 |
| Brand | : | Whatman |
| Weight | : | 103 g / m2 |
| Thickness | : | 0.19 mm |
| Filter type | : | filter circle |
| UNSPSC 13.5 | : | 41104929 |
| Diameter [mm] | : | 90 |
| Filtration speed | : | 240 s |
| Particle retention | : | 8 µm |
| Filtration time [s] | : | 20 |
