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Cytiva Whatman™ Grade 91 Wet Strengthened Qualitative Filter Papers - Circles
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Diameter (Metric):
110 mm
125 mm
150 mm
165 mm
185 mm
190 mm
240 mm
Description
High wet strength due to the addition of chemically stable resin
- Wet strengthened grade
- General purpose creped filter
- For less critical routine analysis
- Used to assay sucrose in cane sugar

Specifications
Specifications
Description | Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 190 mm (subdivided into 100) |
Format | Disc |
Material | Cellulose |
Particle Retention | 10 μm |
Pore Size | 10 μm |
Filtration Speed | 70 sec. |
For Use With (Application) | A general purpose creped filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration. |
Grade | Grade 91 |
Quantity | 10 x 100 Pk. |
Thickness (Metric) | 205 μm |
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