Millipore Express® PHF Hydrophilic Filter provides broad chemical compatibility, high flow rates and extended throughput for superior process efficiency and economy.
Faster flow rates than most sterilizing-grade filters, reducing process footprint
Multiple steam-in-place or autoclave sterilization cycles
Single-use, gamma ready formats
Broad chemical compatibility, high and low pH 1–14
Fully scalable product offering
Developed to Enhance Buffer Filtration Millipore Express® PHF filters use a fast flowing membrane specifically developed for the filtration of buffers, pH adjusters and other aqueous intermediate pharmaceutical and biotech solutions. Designed to offer high-flux performance and improved process economics, Millipore Express® PHF filters are compatible with a wide range of buffer chemistries, including acids and sodium hydroxide.