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Whatman 97039944 Filter Paper Grade F319-04, Circle, 92mm Diameter (Pack of 100)

by Whatman
$172.49
SKU 97039944
F319-04 92MM 100/PK
Good retention for very fine particles. This filter is used in water pollution applications, for removing protein from difficult-to-filter beers, for determition of chlorophyll and phytoplankton residues, for the determition of filterable substances and the residue on ignition (dry weight), for the alysis of aggressive media (e.g., acidic gases), for scintillation measurements, and for determition of the elemental iron content in the presence of iron oxides.