Description
Advantec MFS™ Quartz Fiber Filter Grade QR100, Weight 85, 21mm 100/Pk, QR10021MMFeatures:
- Highly resistant to chemical attack, biologically inert
- High Purtiy—Very low trace metal content, does not adsorb nitrous and sulfur dioxides; Grade QR100 is prefired at 1000 °C for 2 hours to reduce organic contamination
- Easily sterilized by baking or autoclaving
- Store indefinitely—unaffected by humidity
- Sample acidic gases at high (>500 °C) temperatures
- Air pollution analysis
| Grade | QR100 |
| Material | Quartz |
| Characteristics | Superior chemical resistance; Does not adsorb acid gases |
| Diameter, mm | 21 |
| Weight, g/m² | 85 |
| Nominal Rating, µm | N/A |
| Thickness, mm | 0.38 |
| Water Flow Time, sec. | N/A |
| Pressure drop (mm H20/5cm/sec) | 46 |
| Gas Collection Efficiency (% @ 0.3 µm DOP) | 99.99 |
| Maximum Operating Temperature (°C) | 1000 |
| Binder | N/A |
| Conversions | |
| Whatman | QM-A |
| Schleicher & Schuell | N/A |
| Pall | Micro Quartz |
| Millipore | N/A |
Ahlstrom |
N/A |

