Syringe filter, color coded, CHROMAFIL GF, 1 µm
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Inside the syringe filter a glass fiber is used as membrane material. The hydrophilic GF membrane is a inert filter for solutions with high loads of particulate matter or for highly viscous solutions (e.g., soil samples, fermentation broths). The nominal pore size of 1 µm allows higher flow rates than small pore filters. Membrane material is also used as prefilter for CHROMAFIL combi filters, they prevent plugging of the main membrane. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
| Binding capacity (proteins) | Moderate–high |
|---|---|
| Brand | CHROMAFIL |
| Code type | Color coded |
| Color code (bottom) | Colorless |
| Color code (top) | Blue |
| Effective filtration area* | 1.9 cm² |
| Effective membrane diameter* | 15.6 mm |
| Filter type | 15 mm |
| Gross weight (incl. packaging) | 200 g / 0.44 lbs |
| Hardware | Polypropylene (PP) housing with filter membrane |
| Hazardous material | No |
| Housing type | Wheel-like shaped housing |
| Inlet | Luer lock (top) |
| Membrane pore size | 1 µm |
| Membrane properties | Hydrophilic |
| Membrane type | Glass fiber (GF) |
| Method | Filtration |
| Outlet | Minispike (bottom) |
| Packaging dimensions | 110 x 110 x 105 mm / 4.33 x 4.33 x 4.13 Inch |
| Recommended application(s) | Allows higher flow rates than small pore filters, As prefilters for other CHROMAFIL syringe filters, For solutions with high loads of particulate matter or for highly viscous solutions (e.g., soil samples, fermentation broths), Inert filter |
| Remark | *Standardized measurement since Mai 2023. The product has not been modified. |
| Sample volume | 1 ≤ 5 mL |
| Sterile | No |
| Storage temperature | 15–25 °C / 59–77 °F |
| Type | Syringe filter, color coded |