Filter paper, soil analysis For detecting nutrients available to plants, low in nitrogen and phosphorus. Grade 131 Properties slow filtration Filtration time in accordance with DIN 53137: 80 to 140 secs. Surface weight: 80 g/m2 Grade 132 Properties medium fast filtration Filtration time in accordance with DIN 53137: 35 to 75 secs. Surface weight: 80 g/m2 Product Specification: Product Type: Folded filters 132 Diam.: 185mm | |
Catalogue Number | 9.049 553 |
Manufacturer | Sartorius |
Manufacturer P/n | 4.329.185 |
Alternative Ref | 132 |
VWR Ref | 515-1580 |
Filtration speed | 35 |
Min. filtration speed s | 35 |
Type | 132 |
Standard | DIN 53137 |
Max. filtration speed s | 75 |
Ø mm | 185.0 |
Weight g/m² | 80 |
PK | 100 |
Alternative Reference: | 132 |
VWR: | 515-1580 |