Filter paper, quantitative, round filters, 589/4
Ashless filters, recommended for quantitative analysis, routine gravimetric tests and sample preparation for instrumental analysis.
- Colour code yellow
- Medium rapid filtration
- Acid-washed and rinsed with water to neutralise
- Free of minerals and metallic ions, ideal for the detection of metallic ions
- For analytical applications, routine quantitative and /or gravimetric procedures
- These filter papers are perfectly qualified for food control, beverage analysis and environmental monitoring
Toote variatsioonid
| Ash content | Ø | Filtration speed | Catalog number | Shape (Filters) | Thickness | Type | Type of analysis | Weight | PK | Filtration speed | Kogus | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.004 % | 125.0 mm | 170 s | 4.006 475 | Round filters | 0.17 mm | 589/4 | Quantitative | 81 g/m² | 100.00 | 170 s | ||
| 0.004 % | 90.0 mm | 170 s | 4.006 473 | Round filters | 0.17 mm | 589/4 | Quantitative | 81 g/m² | 100.00 | 170 s | ||
| 0.004 % | 150.0 mm | 170 s | 4.006 476 | Round filters | 0.17 mm | 589/4 | Quantitative | 81 g/m² | 100.00 | 170 s |
