Whatman 1441-047 Quantitative Filter Paper Circles, 20 Micron, Grade 41, 47mm Diameter (Pack of 100)

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Whatman 1441-047 Quantitative Filter Paper Circles, 20 Micron, Grade 41, 47mm Diameter (Pack of 100)



Product Details

  • Is Discontinued By Manufacturer : No
  • Product Dimensions : 3 x 2.5 x 1 inches; 0.8 Ounces
  • Item model number : F1240-1A
  • Date First Available : February 20, 2010
  • Manufacturer : Whatman
  • Best Sellers Rank: #167,531 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #26 in Quantitative Lab Filter Paper
  • #26 in Quantitative Lab Filter Paper
  • Customer Reviews: 4.7 out of 5 stars 3 ratings
  • Diameter: 4.7cm
  • Retention: 20m
  • 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

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: 4.7cm. 100/Pack. Whatman : 1441-047.