Description
Advantec MFS™ Glass Fiber Filter Grade GF75, 75 Weight, 142 mm, 0.3 µm, Nonsterile, 100/Pk, GF75142MMFeatures:
¹ Flow time is the time in seconds to filter 100 mL of distilled water at 20 °C under pressure supplied by a 10 cm water column through a 10 cm² section of filterOther Sizes of Grade GF75 Available:
- Dense
- Highly resistant to chemical attack, biologically inert
- Easily sterilized—can be baked or autoclaved
- Store indefinitely—unaffected by humidity
- Use as a prefilter to extend membrane life
- Water/air pollution analysis
- Liquid clarification
- Cell harvesting
| Grade | GF75 |
| Applications/Characteristics | Most retentive grade offered; Collection of IgC or other very fine protein precipitates; Clarifying chemically aggresive solutions; TCLP (EPA method 1311) — Use with KST 142 |
| Weight, g/m² | 75 |
| Thickness, mm | 0.35 |
| Nominal Rating, µm | 0.3 |
| Diameter, mm | 142 |
| Water Flow Time, ¹ sec | 84 |
| Gas Collection Efficiency, % at 0.3 µm DOP | 99.999 |
| Pressure Drop, mm H20/5 cm/sec | 170 |
| Binder | None |
| Maximum Operating Temperature, °C | 500 |
| Conversions | |
| Whatman | GF/F |
| Schleicher & Schuell | 20 |
| Pall | N/A |
| Millipore | APFF |
| Ahlstrom | 151 |
| Cat. No. | Mfg. No. | Filter Diameter, mm |
| 90-7466-32 | GF7521MM | 21 |
| 90-7466-30 | GF7547MM | 47 |
| 90-7466-33 | GF7590MM | 90 |
| 90-7466-35 | GF75142MM | 142 |

