Grade GF/A Fine Retention Filter, 90 mm circle
- Brand: Whatman
- Catalog No.: 1820-090
- Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
For lab/research use only, unless otherwise specified
GF/A 9.0CM 100/PK is supplied by the company Whattman PLC.
Grade GF/A Fine Retention Filter is designed ideally to have fast flowing rates for large volume liquid and air filtration. This Grade GF/A Fine Retention Filter is a binder free filter with fine particle retention and high capacity.
Product specifications:
- Catalog number: 1820-090
- Brand: Whatman
- Quantity/unit: Pack of 100
Product features:
- Application: Used for high-efficiency general purpose laboratory filtration, including water pollution monitoring of effluents, for filtration of water, foodstuff analyses, protein filtration, and radioimmunoassay of weak emitters.
- Diameter: 90mm
- Format: Circle
- Grade: Grade GF/A
- Basis weight: 53 g/m2
- Max Temp: 550 C
- Binder type: Binder Free
- Air flow rate: 4.3 s/100 mL/in2;
- Material: Borosilicate glass
- Nominal thickness: 260 m
- Typical particle retention in liquid: 1.6 m
- Typical water flow rate: 143 ml/m
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