Merck, WHA67245000, Whatman®Polydisc SPF in-line filter for aqueous solutions

General description
Whatman Polydisc SPF disc filters from Cytiva contain a glass microfiber (GMF) and polyethersulfone (PES) stack designed to purify serum and other hard-to-filter solutions.

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

Filtering serum requires removing proteins, lipids, salts, and other cell debris. This range of particulate matter is effectively handled with multi-layer prefilters to facilitate downstream work and to avoid clogging later serum filters.

Polydisc SPF stacks a high-flow, hydrophilic PES membrane with a high particle-loading GMF filter to clean out particulates from serum and reduce stress on the final-stage serum filters.
Features and Benefits
High-throughput, in-line prefilters for use upstream of serum filters
GMF prefilter captures large particles and cell debris while PES stack removes remaining particles and bacteria larger than 1 µm
Designed to extend the life of downstream serum filters
Effective for microbiology and tissue culture, immunoassays, virology, and diagnostic controls
6 to 10 mm i.d. hose connection

Other Notes
Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
Legal Information
Whatman is a registered trademark of Cytiva