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GE Healthcare GF/A Glass Circles 42.5mm 100pk 1820-042
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GE Healthcare GF/A Glass Circles 42.5mm 100pk 1820-042

PART NO: W1820-042
Price: £40.27
Out of Stock (Ships in approx. 2 weeks)


Glass microfibre filters, grade GF/A
Glass microfibre filters have a fast filtration and a high loading capacity and particle retention rate. Manufactured without chemical binder from high grade borosilicate glass. (Exception: GF6, GF9). 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
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.
The general purpose high efficiency glass microfibre filter. Particle retention to 1.6µm. Supplied in pack quantities as indicated.

Product Specification:
Diam.: 42.5mm

Catalogue Number9.056 711
ManufacturerGE Healthcare
Manufacturer P/n1820-042
Particle retention µm1.6
Ø mm42.5
MaterialGlass fiber (GF)
PK100
Search words

Filter paper glass microfibre filters

Filters glass microfibre

Glass fibre papers