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Whatman™ 1851-047 Grade QM-A Quartz Microfiber Filter for Air Sampling, Diameter: 4.7cm, Pore Size: 2.2µm (Pack of 100)

Product SKU: 1851-047

Quick Overview


  • Diameter: 4.7cm

  • High purity quartz (SiO2) microfiber 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

  • Pack of 100

  • Manufacturer: Whatman/GE Healthcare

  • Manufacturer Part No: 1851-047

Availability: In stock

$130.00

Details

Whatman™ high purity quartz (SiO2) microfiber 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: 4.7cm. 100/Pack. Whatman™ #: 1851-047.

Additional Information

Technical Specifications No
Filter Material Grade QM-A
Paper Size No