Filtration & separation ware
Quantitative filter paper, circles
DIN 53135DIN 53137
Made from 100 % cellulose. Filtration speed according to DIN 53137. Capacity of separation according to DIN 53135. Pore size 2 to 3 µm.
- For very fine precipitates and small particles
- For soil analysis
- For BaSO 4 (hot precipitate), PbSO 4, Cu 2 O, ZnS, NiS
- Ashless, equivalent blue tape
Specifications
- Brand
- LLG · 7.970 271 +6
- Diameter
- 70–185 mm
- Filtration time
- 180 secs.
- Weight g/m²
- 84
- Filtration speed smm
- 140
- Ash content
- 0.007 %
from
€5.00
Variants & pricing
Option set 1
- Diam. mm
- 70
- Filtration time secs.
- 180
- Pack
- 100
7.970 271€7.00- Diam. mm
- 90
- Filtration time secs.
- 180
- Pack
- 100
9.045 850€10.00- Diam. mm
- 110
- Filtration time secs.
- 180
- Pack
- 100
6.242 670€14.00- Diam. mm
- 125
- Filtration time secs.
- 180
- Pack
- 100
9.045 851€17.00- Diam. mm
- 150
- Filtration time secs.
- 180
- Pack
- 100
9.045 852€20.00- Diam. mm
- 185
- Filtration time secs.
- 180
- Pack
- 100
6.242 669€27.00
Option set 2
- Ø
- 47.0
- Weight g/m²
- 84
- Filtration speed smm
- 140
- Ash content %
- 0.007
- Pack
- 100
6.285 586€5.00
