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Glass Fiber Filters

Whatman - 1851-865 Quartz Microfiber Filter Grade QM-A 8 x 10 inch (Pack of 25)

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Whatman - 1851-865 Quartz Microfiber Filter Grade QM-A 8 x 10 inch (Pack of 25)
- Dimensions: 8 x 10 inch sheet
- 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
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 500Â°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. Dimensions: 8 x 10 inch Sheet. 25/Pack. Whatman #: 1851-865.
Country USA
Brand Whatman
Manufacturer Whatman
Binding Misc.
ItemPartNumber 1851-865
Model F1555-5
UnitCount 25
ReleaseDate 0000-00-00

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