Quartz Filters
Autoclavable, binder-free, heat-treated to remove trace organic impurities, high-purity microfibers for collecting diesel particulates and trace-level environmental pollutants
Autoclavable, binder-free, heat-treated to remove trace organic impurities, high-purity microfibers for collecting diesel particulates and trace-level environmental pollutants.
- Superior purity for collection of elemental/organic carbon, DPM, and trace-level contaminants
- Heat-treated to reduce trace organics
- Low-metal background
- Binder-free - High flow rate and filtration efficiency
- Withstand temperature up to 1832 F (1000 C)
- Specified in NIOSH method 5040 for Elemental Carbon (Diesel Particulates)
Specifications
| Diameter (mm) | Support Pad Included | Notes | Qty. | Cat. No. |
| 25 | No | 1.2 µm nominal pore size, Type R-100, 380 µm thick, binder-free | 100 | 225-1824 |
| 25 | No | Tissuquartz ™, 0.4 mm thick, for sampling up to 1000C |
100 | 225-1825 |
| 34 | No | Type R-100, with slits for Marple Impactor™, HT, binder-free | 50 | 225-1826 |
| 37 | No | Type R-100, binder-free | 100 | 225-1827 |
| 37 | No | Tissuquartz, 0.4 mm thick, for sampling up to 1000C |
25 | 225-1822 |
| 47 | No | Type R-100, binder-free | 100 | 225-1830 |
| 47 | No | Tissuquartz, 0.4 mm thick, for sampling up to 1000C |
25 | 225-1823 |
| 102 | No | Tissuquartz, 0.4 mm thick, for sampling up to 1000C |
25 | 225-1821 |
| 8 x 10 inches | No | Tissuquartz, 0.4 mm thick, for sampling up to 1000C |
25 | 225-1820 |
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