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Whatman 1851-082 Quartz Microfiber Binder Free Filter, 2.2 Micron, 6.4 s/100mL Flow Rate, Grade QM-A, 8.2cm Diameter (Pack of 100)
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Product details
| Management number | 211695322 | Release Date | 2026/04/04 | List Price | $155.67 | Model Number | 211695322 | ||
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| Category | |||||||||
Whatman high purity quartz (SiO2) microfibre filters are used for air sampling in acidic gases, stacks, flues and aerosols, particularly at high temperatures up to 500°C and in PM-10 testing. Because of the low level of alkaline earth metals, "artifact" products of sulfates and nitrates (from SO2 and NO2) are virtually eliminated. QM-A, sequentially numbered according to EPA standards, is suitable for most applications. Diameter: 8.2cm. 100/Pack. Whatman #: 1851-082.
- Diameter: 8.2cm
- High purity quartz (SiO2) microfibre filter is are used for air sampling in acidic gases, stacks, flues and aerosols
- Particularly at high temperatures up to 500°C and in PM-10 testing
- Because of the low level of alkaline earth metals, "artifact" products of sulfates and nitrates (from SO2 and NO2) are virtually eliminated
- QM-A, sequentially numbered according to EPA standards, is suitable for most applications
| Item Weight | 4.9 ounces |
|---|---|
| Manufacturer | Whatman |
| Item model number | F1555-4B |
| Package Dimensions | 13.1 x 6.8 x 2 inches |
Glass Fiber Filters
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