Whatman Filter Paper - QM-A - Quartz Fiber Filter - Circle - 203.2x254mm (100pk)

sku#:

255-0096

Grade QM-A circles

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.

More Information
Brand NDC, INC DBA MEDPLUS
Product Type Simple product
Pack Size 1.0000
UOM PK
Supplier Part Number 1851-8866