qpore® Membrane Filter, CA, non-sterile, 0.45 µm, Ø 47 mm

The hydrophilic qpore membrane filters made of pure cellulose acetate CA belong to the filters with very low binding properties. These filters allow high filtration volumes and thus reduce necessary filter changes. CA membrane filters are excellent for filtration of proteins and enzymes, sterile filtration of cell culture media and other applications, i.e. wherever the preservation of the original protein composition and concentration is important.