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Cytiva Grade 1V Qualitative Filter Papers, Fluted
Description
Widely used for many general filtration applications. Whatman™ Grade 1V Qualitative Filter Papers, Fluted are the pleated, pre-folded version of Whatman filter paper 1, which is well suited for qualitative analysis in routine applications.
Grade 1V is well suited for qualitative analysis in routine applications including: separations of lead sulfate, hot calcium oxalate and calcium carbonate; soil analysis; separating solids from liquids in food quality testing; and teaching simple qualitative analysis in classrooms.
- Nominal particle retention rating of 11μm supports general filtration
- Intermediate filtration speed (Herzberg 150 s)
- Pre-folded filter for ease-of-use and time savings with conical filter funnels; avoids the need to quadrant-fold circles
Specifications
Specifications
| Description | Grade 1V Filter Paper for General Filtration, 27 cm circle (100 pcs) |
| Format | Folded (Pre-pleated) |
| Material | Cellulose |
| Particle Retention | 11 μm |
| Filtration Speed | 150 s (Herzberg) |
| Flow Rate | 57mL/min. |
| For Use With (Application) | Used filter paper for routine applications with medium retention and flow rate. Covers a wide range of laboratory applications and is frequently used for clarifying liquids. |
| Grade | Grade 1V |
| Quantity | 100 Pk. |
| Thickness (Metric) | 180 μm |
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