Whatman Polydisc AS (Aqueous Solution) in-line filters from Cytiva feature high-throughput PES membrane with a glass microfiber prefilter. Available irradiated or nonsterile.

  • Whatman filters with polyethersulfone membranes have low protein binding and are surfactant-free
  • GMF prefilter removes heavy particulates, increasing membrane longevity
  • Gamma irradiated, so there are no ethylene oxide (EtO) residuals
  • Barbed hose connections fit multiple tubing sizes
  • Integrity-testable with the bubble point method
  • Lightweight design prevents tubing collapse
  • Recyclable after use. Learn how you can recycle it.

Whatman disc filters from Cytiva's business offer a wide range of high-throughput, in-line options. Explore the Polydisc line  to find the right filter for your application.

Read more
Something went wrong - we were not able to load your agreed MSA pricing. Please try refreshing the page.
Product Product Name Price
6724-5002 Polydisc AS, PES membrane, 0.2 µm, irradiated (10 pcs) 0.2 µm Yes 254.00 USD Add to cart

{{stock.stockMessage}}

6724-5045 Polydisc AS, PES membrane, 0.45 µm, irradiated (10 pcs) 0.45 µm Yes 276.00 USD Add to cart

{{stock.stockMessage}}

6724-5145 Polydisc AS, PES membrane, 0.45 µm, (50 pcs) 0.45 µm No 675.00 USD Add to cart

{{stock.stockMessage}}

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