Filtration & separation ware
Glass microfibre filters, filter circles
Glass microfibre filters have a fast filtration and a high loading capacity and particle retention rate. Manufactured from high grade borosilicate glass. They are suitable for gravity or low suction filtration. Filtration speeds generally very much higher than conventional cellulose papers. Efficient retention of micron size particles. Must be used flat. Ideal for use in flat perforated plate Buchner type funnels (not sintered glass models). Can be used up to 500 °C. Filtration velocity acc. to Herzberg. Wide range of applications including:
- Retention of fine analytical precipitates
- Retention of biochemical gelatinous precipitates
- Water/air pollution analyses
- As prefilters for membranes
- Scintillation counting
- Radioimmunoassay
Specifications
- Brand
- LLG · 9.045 861 +16
- Diameter
- 47–150 mm
- Pore size
- 0.7–1.6 µm
- Filtration time
- 60–310 secs.
- Weight g / m²
- 52–75
- Thickness
- 0.26–0.45 mm
from
€13.00
Variants & pricing
Option set 1
- Diam. mm
- 47
- Pore size µm
- 1.60
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
9.045 861€16.00- Diam. mm
- 55
- Pore size µm
- 1.60
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
6.242 633€18.00- Diam. mm
- 90
- Pore size µm
- 1.60
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
6.252 072€33.00- Diam. mm
- 110
- Pore size µm
- 1.60
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
7.970 339€41.00- Diam. mm
- 125
- Pore size µm
- 1.60
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
7.970 033€58.00- Diam. mm
- 150
- Pore size µm
- 1.60
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
9.045 862€72.00- Diam. mm
- 47
- Pore size µm
- 1.20
- Filtration time secs.
- 100
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
6.243 711€18.00- Diam. mm
- 55
- Pore size µm
- 1.20
- Filtration time secs.
- 100
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
6.251 383€26.00- Diam. mm
- 70
- Pore size µm
- 1.20
- Filtration time secs.
- 100
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
9.045 866€26.00- Diam. mm
- 90
- Pore size µm
- 1.20
- Filtration time secs.
- 100
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
9.045 867€37.00- Diam. mm
- 110
- Pore size µm
- 1.20
- Filtration time secs.
- 100
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
9.045 868€56.00- Diam. mm
- 47
- Pore size µm
- 0.70
- Filtration time secs.
- 310
- Weight g / m²
- 75
- Thickness mm
- 0.45
- Pack
- 100
7.970 106€29.00- Diam. mm
- 55
- Pore size µm
- 0.70
- Filtration time secs.
- 310
- Weight g / m²
- 75
- Thickness mm
- 0.45
- Pack
- 100
7.970 742€41.00- Diam. mm
- 70
- Pore size µm
- 0.70
- Filtration time secs.
- 310
- Weight g / m²
- 75
- Thickness mm
- 0.45
- Pack
- 100
6.253 553€56.00
Option set 2
- Ø mm
- 25
- Pore size µm
- 1.6
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
9.045 860€13.00- Ø mm
- 37
- Pore size µm
- 1.6
- Filtration time secs.
- 60
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
7.970 790€15.00- Ø mm
- 25
- Pore size µm
- 1.2
- Filtration time secs.
- 100
- Weight g / m²
- 52
- Thickness mm
- 0.26
- Pack
- 100
9.045 865€14.00
