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LLG-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
Choose a variant
Manufacturer
  • LLG Labware

Product variant

Name Hermes code and manufacturer code
Ø ( mm ) Weight ( g ) Thickness ( mm ) Pore size ( µm ) Safety Data Sheet Max. filtration speed ( s ) Filtration speed
Pieces in a package Price without VAT
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
6242633 / 6242633
Ø ( mm )
55 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=6242633
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
-
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
6243711 / 6243711
Ø ( mm )
47 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.2 µm
Safety Data Sheet
https://sw.llg.de/search?search=6243711
Max. filtration speed ( s )
100 s
Filtration speed
100 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
6251383 / 6251383
Ø ( mm )
55 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.2 µm
Safety Data Sheet
https://sw.llg.de/search?search=6251383
Max. filtration speed ( s )
100 s
Filtration speed
100 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
6252072 / 6252072
Ø ( mm )
90 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=6252072
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
6253553 / 6253553
Ø ( mm )
70 mm
Weight ( g )
75 g/m²
Thickness ( mm )
0.45 mm
Pore size ( µm )
0.7 µm
Safety Data Sheet
https://sw.llg.de/search?search=6253553
Max. filtration speed ( s )
310 s
Filtration speed
310 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
6320813 / 6320813
Ø ( mm )
90 mm
Weight ( g )
75 g/m²
Thickness ( mm )
0.45 mm
Pore size ( µm )
0.7 µm
Safety Data Sheet
https://sw.llg.de/search?search=6320813
Max. filtration speed ( s )
310 s
Filtration speed
310 s
Pieces in a package
-
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
7970033 / 7970033
Ø ( mm )
125 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=7970033
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
7970106 / 7970106
Ø ( mm )
47 mm
Weight ( g )
75 g/m²
Thickness ( mm )
0.45 mm
Pore size ( µm )
0.7 µm
Safety Data Sheet
https://sw.llg.de/search?search=7970106
Max. filtration speed ( s )
310 s
Filtration speed
310 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
7970339 / 7970339
Ø ( mm )
110 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=7970339
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
7970742 / 7970742
Ø ( mm )
55 mm
Weight ( g )
75 g/m²
Thickness ( mm )
0.45 mm
Pore size ( µm )
0.7 µm
Safety Data Sheet
https://sw.llg.de/search?search=7970742
Max. filtration speed ( s )
310 s
Filtration speed
310 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
7970790 / 7970790
Ø ( mm )
37 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=7970790
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
9045860 / 9045860
Ø ( mm )
25 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=9045860
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
9045861 / 9045861
Ø ( mm )
47 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=9045861
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
9045862 / 9045862
Ø ( mm )
150 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.6 µm
Safety Data Sheet
https://sw.llg.de/search?search=9045862
Max. filtration speed ( s )
60 s
Filtration speed
60 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
9045865 / 9045865
Ø ( mm )
25 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.2 µm
Safety Data Sheet
https://sw.llg.de/search?search=9045865
Max. filtration speed ( s )
100 s
Filtration speed
100 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
9045866 / 9045866
Ø ( mm )
70 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.2 µm
Safety Data Sheet
https://sw.llg.de/search?search=9045866
Max. filtration speed ( s )
100 s
Filtration speed
100 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
9045867 / 9045867
Ø ( mm )
90 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.2 µm
Safety Data Sheet
https://sw.llg.de/search?search=9045867
Max. filtration speed ( s )
100 s
Filtration speed
100 s
Pieces in a package
100
Upon request
Obrázek produktové varianty [LLG] LLG-Glass microfibre filters, filter circles
9045868 / 9045868
Ø ( mm )
110 mm
Weight ( g )
52 g/m²
Thickness ( mm )
0.26 mm
Pore size ( µm )
1.2 µm
Safety Data Sheet
https://sw.llg.de/search?search=9045868
Max. filtration speed ( s )
100 s
Filtration speed
100 s
Pieces in a package
100
Upon request

Technical specifications

Binder Without
Material Glass fiber (GF)
Max. temp. resistance 500 °C
UNSPSC 41104918

Photos

LLG-Glass microfibre filters, filter circles

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