Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 24 mm Diameter Circle, Binder-Free, 100 Pack,1820-024
Whatman GF/A Filters offer fine particle retention and high flow rate as well as good loading capacity. They are used for high-efficiency general purpose laboratory filtration, including water pollution monitoring of effluents, for filtration of water, algae and bacteria cultures, foodstuff analysis, protein filtration, and radioimmunoassay of weak emitters. Recommended for gravimetric determination of airborne Particulates, stack sampling, and absorption methods of air pollution monitoring. This Filter is also available in the FilterCup and Disposable Filter Funnel formats.
Regular Price
$43.78
Price
$38.72
In stock
SKU
1820-024
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The filters feature fine particle retention for a range of liquid and air filtration applications. These have a nominal particle retention of 1.6µm at 98% efficiency and are suited for a variety of applications involving large sample volumes such as:
- Water and air pollution monitoring and wastewater filtering
- Foodstuff analysis
- Filtering of algae and bacteria cultures
- Protein filtration
- Radioimmunoassay of weak β emitters
- Gravimetric determination of airborne particulates
Whatman Product Code | 1820-024 |
Filter Material | Borosilicate Glass |
Particle Retention | 1.6 µm |
Nominal Thickness | 260 µm |
Max Recommended Temperature | 550 °C |
Nominal Air Flow Rate | 4.3 s/100 ml/in^2 |
Typical Water Flow Rate | 143 ml/min |
Nominal Basis Weight | 53 g/m^2 |
Filter Size | 24 mm Diameter |
Filter Shape | Circle |
Binder Type | Binder-Free |
Pack Size | 100 |
Grade | GF/A |
---|---|
Format | Circle |
Manufacturer | Whatman |