Qualitative filter papers, standard grades, grade 602 eh and 602 eh ½, Whatman™

Leverandør: Whatman products (Cytiva)
Ratings: Ingen bedømmelse

Samlet vurdering
Gennemsntilig vurdering

Whatman™
WHAT10312500EA 1900 DKK
WHAT10312500 515-5904 515-5905
Qualitative filter papers, standard grades, grade 602 eh and 602 eh ½, Whatman™
Filtre Filtrerpapir Kvalitativt filtrerpapir
Grade 602EH and 602EH½ Qualitative Filter Papers for very fine precipitates.

  • Maintains flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself
  • 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
  • Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses
  • Increased total loading capacity as more filter area is available
  • The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles

Cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters give improved flow rate and increased loading capacity compared to equivalent quadrant folded filters.
Bestil nu

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Læs mere About VWR