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Qualitative filter papers, Grade 598 ½, Whatman™

Dodavatel: Whatman products (Cytiva)
Whatman™
515-5211EA 10750 CZK
515-5211 515-5204 512-3635 515-5207
Qualitative filter papers, Grade 598 ½, Whatman™
Filtry Papíry filtrační Papír kvalitativní filtrační
A thick prepleated filter paper with high loading capacity. Combines medium retention with medium-fast to quick filtration speed.

  • Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses
  • Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed
  • Increased total loading capacity as more filter area is available
  • Maintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself
  • The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles

Time-saving Whatman qualitative grades are offered in this convenient form, which gives major advantages over flat circles.
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