Whatman™ Grade GF/C Glass Microfiber Filters
Manufacturer: VWR International
Description
The filter’s core strength is its versatility and purity. It is binder-free, which is essential for preventing contamination in sensitive analytical tests like radio-immunoassay (RIA) and pollutant monitoring (e.g., Mercury in water). The Grade GF/C filter is widely used in biochemistry for harvesting lymphocytes and is a reliable choice for monitoring both potable and wastewater. Its consistent performance across a comprehensive range of applications guarantees dependable and accurate results.
Features:
- Glass Microfiber material with a fine 1.2 µm particle retention
- Standard filter for the collection of Total Suspended Solids (TSS) in water
- Binder-free to ensure sample purity in sensitive assays (e.g., RIA)
- Fast flow rate and good loading capacity for high-volume filtration
- Widely used in biochemistry for harvesting lymphocytes during incorporation trials
- Ideal for monitoring specific pollutants in water and filtering seawater particulates
- Available in a wide range of diameters and sheet sizes
| SKU | Flow Rate | Retention | Shape | Porosity | Color |
|---|---|---|---|---|---|
| 28497-620-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-663-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-641-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-652-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-685-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-696-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-700-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-765-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-721-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-743-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-787-PK | Fast | 1.2 µm | Circle | Fine | White |
| 28497-776-PK | Fast | 1.2 µm | Circle | Fine | White |
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Whatman™ Filter Paper Decision Chart | Download |
| SKU | Material | Max Temperature | Thickness | Type | Grade | Basis Weight | Air Flow Rate |
|---|---|---|---|---|---|---|---|
| 28497-620-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-663-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-641-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-652-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-685-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-696-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-700-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-765-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-721-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-743-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-787-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
| 28497-776-PK | Borosilicate Glass | 550°C | 260 µm | Binder Free | GF/C | 5 g/m2 | 6.7 s/100 mL/in2 |
Starting at $121.36
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