Quantitative Filterpapiere, aschefreie Sorten, Sorte 41, Whatman™

Lieferant: Whatman products (Cytiva)
Whatman™
512-0591EA 21.6 EUR
512-0591 512-0592 514-0582 512-0652 512-0322 512-0653 512-0323 WHAT14418296 512-0320 512-0321 WHAT10380205 512-0316 WHAT10380204 514-0581 512-0319 WHAT14416761 512-0625 512-0317 512-0318 512-0626 WHAT10380206
Quantitative Filterpapiere, aschefreie Sorten, Sorte 41, Whatman™
Filter Filterpapiere Quantitatives Filterpapier
Cytiva's Whatman Grade 41 environmental pollution papers are among the fastest filter papers in the Whatman ashless range. This gravimetric filter is well suited for quantitative analysis of soil and air.

  • Extremely low ash content (0,007% ash maximum)
  • 20 µm nominal particle retention rating
  • Fast filtration speed (Herzberg 54 s)
  • Commonly used for routine air pollution analysis and soil pollution analysis

Whatman Grade 41 filters from Cytiva's business are suitable for quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates.

Fast ashless paper for pollution analysis. Grade 41 filters are also commonly used in preparing solid environmental samples (e.g., soils, sludges) for metals analysis after nitric acid digestion. Grade 41 is available in a convenient, disposable, 47 mm filter funnel with a 250 ml capacity. The 47 mm diameter filter can be easily removed for further analysis or culturing.
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