PROPOR HC sterilizing grade filters have been specifically designed for the effective and economical processing of difficult to filter solutions.

• Optimized membrane configuration allows up to 10X the throughput compared to single layer membrane products
• Integral prefilter layer can condense filter trains for greater processing economy
• Incorporates a fully validated and integrity testable 0.2-micron membrane for assurance of sterility
• Low binding for minimal product loss
• Single-use Capsule format available with pre-sterile version by Gamma-irradiation

The optimized PROPOR HC PES membrane configuration features a highly asymmetric membrane prefilter layer, which significantly extends throughput and prevents the problems associated with premature filter blockage with complex solutions. PROPOR HC filters are high capacity and fast flowing.

The PES membrane is inherently low binding, which minimizes product loss due to protein or preservative adsorption. The filters have low extractable levels and broad chemical compatibility.