Grade 1 Qualitative Filter Papers
Manufacturer: The Lab Depot
Description
The filter’s core strength lies in its balanced performance profile: 11 µm particle retention and a medium flow rate. This versatility makes it ideal for a broad range of applications, including separating common precipitates like lead sulfate, calcium carbonate, and calcium oxalate. Furthermore, its bright white color is perfect for photometric stain intensity measurement of air samples, and it is the standard for agricultural procedures like soil and seed testing. With an extremely low 0.05% ash content, it guarantees minimal interference in your analyses.
Features:
- Qualitative cellulose filter paper with 11 µm particle retention
- Medium flow rate and low 0.05% ash content
- Used in a broad range of laboratory and environmental applications
- Ideal for separating precipitates like lead sulfate, calcium carbonate, and calcium oxalate
- Standard for agricultural procedures such as soil and seed sample testing
- Consistent bright white color is ideal for photometric stain intensity measurement
- Available in a wide range of diameters (3.2 cm to 18.5 cm)
| SKU | Flow Rate | Retention | Shape | Porosity |
|---|---|---|---|---|
| TLDCFP1-032 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-042 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-055 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-070 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-090 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-110 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-125 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-150 | Medium | 11 µm | Circle | Medium |
| TLDCFP1-185 | Medium | 11 µm | Circle | Medium |
| SKU | Color | Material | Thickness | Type | Grade | Basis Weight |
|---|---|---|---|---|---|---|
| TLDCFP1-032 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-042 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-055 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-070 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-090 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-110 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-125 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-150 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
| TLDCFP1-185 | White | Cellulose | 0.200 mm | Qualitative | Grade 1 | 86 g/m2 |
Starting at $6.77
Select a product below and add it to your cart to request a quote.
