USA - Membranes, Modules and Systems for the membrane separation Advertising        select an area code:   AK   AL   AR   AZ   California   CO   CT   DC   DE   FL   GA   HI   IA   ID   IL   IN   KS   KY   LA   MA   MD   ME        MI   MN   MO   MS   MT   NC   ND   NE   NH   NJ   NM   NV   NY   OH   OK   OR   PA   RI   SC   SD   TN   TX   UT   VA   VT   WA   WI   WV   WY   Matrix Membranes Inc. - www.matrix-membranes.com - 1945 Avenida Del Oro, Suite 128, Oceanside, CA 92056, USA email: info@matrix-membranes.com, Tel. +1 760-945-1233 A specialty hollow fiber membrane technology developer and manufacturer. Products:   Dual barrier Hollow fibers Matrix Membranes Inc. Ultrafiltration Hollow Fiber Element Modules are specially manufactured utilizing different fiber diameters and pore sizes. Made from polyethersulfone (PES) a hydrophilic, chemically stable polymer capable of operating in aggressive environments. Matrix Ultrafiltration Hollow Fibers have separation layers on both sides of the fiber (double skinned) and can be operated bi-directionally.      www.membrane-guide.com      Keywords