Feature
●Diameter: 11.0cm
●Retention: 20µm
●Fastest ashless filter paper
●Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminium hydroxides)
●Used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates
[11.0cm]
Description
The fastest ashless filter paper, recommended for analytical procedures involving coarse particles or gelatinous precipitates (e.g., iron or aluminium hydroxides). Also used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates. This filter is also available in the Whatman Disposable Filter Funnel. Retention: 20µm. Diameter: 11.0cm. 100/Pack. Whatman #: 1441-110.