Millipore Express Plus membrane consists of polyethersulfone (PES) and provides ultrafast filtration of tissue culture media, additives, buffers and other aqueous solutions
Millipore's Express Plus membrane is now available in cut disk format for use in reusable filter holders.
Millipore Express Plus membrane provides the fastest filtration with low protein binding on the market and is available as 25mm and 47mm cut disks with 0.22um and 0.45um pore sizes.
Introduced in 1995, Millipore Express membrane was the first asymmetric PES membrane available for ultra-fast filtration in laboratory applications.
Millipore introduced Millipore Express Plus membrane in 2002 to provide even faster filtration with the same low protein binding.
Millipore uses the Express Plus membrane in many of its vacuum filter cups and syringe filter devices with excellent results.
Millipore's Bioscience division delivers complete solutions and services for pharmaceutical, academic, life science, clinical and government research laboratories.
With more than 50 years of experience, Millipore manufactures and markets several thousands of products that accelerate drug screening and improve sample preparation.

