Quick Overview
Grade 54
Basis Weight: 90 g/m²
Pore Size: 20-25 µm
Fast Flow Rate
Pack of 100
Basis Weight: 90 g/m²
Pore Size: 20-25 µm
Fast Flow Rate
Pack of 100
Details
This Whatman,1454-090, Grade 54 filter paper has a diameter of 90 mm and comes in a pack of 100.
Grade 54: Very fast filtration for use with coarse and gelatinous precipitates. High wet strength makes this grade very suitable for vacuum assisted fast filtration of ‘difficult’ coarse or gelatinous precipitates.
Cytiva's Whatman Grade 54 filter paper has high wet strength and a larger nominal particle retention rating than comparable Büchner filtration papers, enabling fast vacuum filtration of coarse precipitates.
Features:
Acid-treated for high wet-strength and chemical resistance
Large nominal particle retention rating of 22 µm
Fast filtration speed (Herzberg filtration speed 39 s)
High purity (0.015% ash maximum)
Compatible with Büchner funnel or Hirsch funnel applications
Grade 54: Very fast filtration for use with coarse and gelatinous precipitates. High wet strength makes this grade very suitable for vacuum assisted fast filtration of ‘difficult’ coarse or gelatinous precipitates.
Cytiva's Whatman Grade 54 filter paper has high wet strength and a larger nominal particle retention rating than comparable Büchner filtration papers, enabling fast vacuum filtration of coarse precipitates.
Features:
Acid-treated for high wet-strength and chemical resistance
Large nominal particle retention rating of 22 µm
Fast filtration speed (Herzberg filtration speed 39 s)
High purity (0.015% ash maximum)
Compatible with Büchner funnel or Hirsch funnel applications
Additional Information
| Brand | Whatman |
|---|---|
| Length | N/A |
| Height | N/A |
| UNSPSC | 41104929 |
| Product Type | Filter Paper |
| Membrane Material | High-quality cotton linters |
| Dimensions | 90 mm |
| Feature | Hardened Low Ash, Quantitative |
| Diameter | 90 mm |
| Volume | N/A |
| Shape | N/A |
| Sterility | N/A |
| Pore Size | 20-25 µm |
| Filter Grade | Grade 54 |
| Affinity | N/A |
| Filter Thickness | 185 µm |
| Basis Weight | 90 g/m² |
| Membrane Surface | N/A |
| Autoclavable | N/A |
| Filter Retention | N/A |
| Flow Rate | Fast Flow Rate |
| Color Code | N/A |
| Filter Speed | N/A |
| Operating Temperature | N/A |
| Applications | Research and Applied Markets |
| Inner Packaging | N/A |
| Quantity | 100 |
