Fast filter paper. Stated in a number of standards and methods [e.g., Aflatoxin determination in animal feed (BS 5766-7) and Mercury determination in sludge (EPA method 105)].

  • 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.

These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations, etc. Some wet strengthened grades are available in folded (prepleated) forms.

Read more
Something went wrong - we were not able to load your agreed MSA pricing. Please try refreshing the page.
Product Product Name Price
10311887 Grade 597 Qualitative Filter Paper Standard Grade, sheet, 580 × 580 mm Sheets 500 pieces 1 813.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

10311897 Grade 597 Qualitative Filter Paper Standard Grade, sheet, 580 × 580 mm Sheets 100 pieces 313.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

No reviews have been left for this product. Be the first to leave a review!

Leave a Review

You are not logged in.

To leave a review Register or Log In

Looking for support assistance?

Explore Product Support like Accessories, FAQs, Flow path schemes, Maintenance, Packing procedures, Spare parts, Troubleshooting and more.

If you can't find what you need, contact us to solve your problems.

Contact Us