Multilayer cartridge maximises process efficiency

The Millipore Multilayer Durapore 0.45 m/0.22 m cartridge filter is designed for pharmaceutical and biological liquid applications requiring high protein recovery and extended throughput

The Millipore Multilayer Durapore 0.45 m/0.22 m cartridge filter is designed for pharmaceutical and biological liquid applications requiring high protein recovery and extended throughput.

The multi-membrane construction provides a filter device with an integrated 0.45micron "prefilter" membrane ahead of a final 0.22micron sterilising grade membrane for increased filtration capacity.

The dual layer combination of hydrophilic low protein binding polyvinylidene fluoride (PVDF) 0.45 m and sterilizing grade 0.22 m Durapore membranes in each filter ensure minimal extractables, maximal product yields and the highest levels of product purity and sterility assurance.

Suitable for sterile filtration processes requiring high throughput, high product purity and high yield, the Hydrophilic Multilayer Durapore filter maximises product recovery and provides extended throughput with low-pressure drops.

The low extractable levels, broad chemical compatibility and non-fibre releasing properties of the Durapore membranes ensure the highest levels of product purity and sterility assurance.

To sum up, Hydrophilic Multilayer Durapore 0.45 m/0.22 m maximises process efficiency due to low protein binding and high throughput.

Hydrophilic Multilayer Durapore 0.45 m/0.22 m cartridge filters are available in 10, 20 and 30-inch lengths, in a variety of connections, to suit various applications and housing needs.

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