- Description
- Application
- Features And Benefits
The quantitative filter is specially designed for the preparation of gravimetric analysis and instrumental analysis samples. They are available in three formats, designed to meet your specific needs.
Ashless: Suitable for various key analysis and filtering procedures.
Hardened low ash content: Especially suitable for Büchner filtration, where the tough and smooth surface of the filter makes it easy to recover sediment.
Hardened and ash-free: The tough surface makes these filters suitable for a wide range of critical filtration procedures.
Grade 589/2: 4-12 μm (medium fast filter paper)
Ashless standard filter paper for medium fine precipitates offering medium filtration speed. Applied in a variety of routine methods in quantitative analysis, e.g., determination of the sand content in foodstuffs; determination of the grade of flour; or analysis of aqueous suspensions in the paper industry.
| Diameter | 110 mm |
|---|---|
| Material | cellulose filters circles |
| Parameter | 70 sec/100 mL speed (Herzberg) |
| Pore Dimensions | 4-12 μm (Particle retention) |
| Quality Level | 100 |