Mfg Part Number
10300014
Whatman 10300014 Quantitative, Ashless High-quality cotton linters Filter Paper 12-25 µm, 185 mm (100/Pack)
Quick Overview
Grade 589/1
Basis Weight: 80 g/m²
Pore Size: 12-25 µm
High Flow Rate
Pack of 100
$176.64
Order will ship within 1-3 business days
This Whatman,10300014, Grade 589/1 filter paper has a diameter of 185 mm and comes in a pack of 100.
Grade 589/1: ‘Black Ribbon Filter’ – the established standard in quantitative analysis for the filtration of coarse precipitates (class 2a acc. to DIN 53 135). Ashless filter paper with very high flow rate. Used for many quantitative standard methods, especially for gravimetric applications (e.g. determination of the ash content in foodstuffs acc. to Section 35 LMBG*), or for the Blaine test in the cement industry.
With less than 0.01% ash, Cytiva's Whatman Grade 589/1 filter papers can be used for the Blaine test in the cement industry and as an ash content test filter for foodstuffs.
Features:
Herzberg filtration speed of 50 s*
Black ribbon filter’ for fast filtration of coarse precipitates
High purity (< 0.01% ash)
Blaine test and ash content test compatible
Also available prepleated as Grade 589/1 ½
| UNSPSC | 41104929 |
|---|---|
| Product Type | Filter Paper |
| Membrane Material | High-quality cotton linters |
| Feature | Ashless, Quantitative |
| Diameter | 185 mm |
| Shape | Circles |
| Sterility | No |
| Pore Size | 12-25 µm |
| Filter Grade | Grade 589/1 |
| Affinity | Hydrophillic |
| Basis Weight | 80 g/m² |
| Filter Retention | Coarse Precipitate Retention |
| Flow Rate | High Flow Rate |
| Color Code | Black |
| Filter Speed | 50 s |
| Applications | Research and Applied Markets |
| Quantity | 100 |