WHA10312647
Whatman® prepleated qualitative filter paper, Grade 602 h 1/2
circles, diam. 185 mm, pack of 100
Synonym(s):
Whatman filter, Whatman paper, Z695882, paper filter
About This Item
Recommended Products
material
cellulose filters
circles
packaging
pack of 100
manufacturer/tradename
Cytiva
Whatman 10312647
Whatman Article No. 28414288 (US reference)
parameter
750 sec/100 mL speed (Herzberg)
diam.
185 mm
thickness
160 μm
pore size
<2 μm (Particle retention)
basis weight
84 g/m2
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General description
- Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses
- Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed
- Increased total loading capacity as more filter area is available
- Maintained flow rate due to the reduction in filter paper contact with funnel side and, the self-supporting shape of the filter itself
- The prepleating does not significantly affect any of the technical data and the same figures may be used for the flat circles
Grade 602 h ½ : <2 μm (slow dense, filter paper)
A dense filter paper for collecting very small particles and removing fine precipitates. Used in sample preparation (e.g., in the beverage industry for residual sugar determination, acidic spectra, refractometric analysis, and HPLC).
Features and Benefits
- Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
- Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed.
- Increased total loading capacity as more filter area is available.
- Maintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.
- The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles.
Other Notes
Legal Information
Certificates of Analysis (COA)
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