Millipore Milli-Q Biopak Polisher

The Millipore CDUFBI001 BioPak Polisher is a high-performance ultrafiltration cartridge designed to produce ultrapure water free of pyrogens, nucleases, and bacteria. Engineered for the most demanding life science applications, this point-of-use polisher is an essential component for molecular biology, cell culture, and biochemistry labs. By effectively removing endotoxins and enzymes at the dispense point, it eliminates the need for hazardous and time-consuming treatments like DEPC, ensuring a safer and more efficient workflow.

Technical Performance and Design

• Advanced Ultrafiltration: Utilizes polysulfone hollow fiber membranes that act as a sophisticated physical barrier to reject high-molecular-weight contaminants while maintaining optimal flow rates.

• Broad Compatibility: Designed to integrate seamlessly with nearly all Milli-Q systems, including the IQ 7000, EQ 7000, Synergy, Direct-Q, and Simplicity series.

• Efficient Bioburden Reduction: Specifically validated to produce water with endotoxin levels below 0.001 EU/mL, making it suitable for sensitive cell isolation and protein research.

• Safe Alternative to DEPC: Provides a sustainable and non-toxic method for preparing RNase-free and DNase-free water without the chemical interference or safety risks associated with diethylpyrocarbonate.

Product Specifications

• Part Number: CDUFBI001

• Filter Type: Hollow Fiber Ultrafilter

• Membrane Material: Polysulfone

• Housing Material: ABS (Acrylonitrile Butadiene Styrene)

• Maximum Feed Pressure: 3 bar (43.5 psi)

• Warranted Lifetime: Validated for up to 90 days of continuous use

• Endotoxin Retention: Less than 0.001 EU/mL

• Nuclease Retention: RNase less than 1 pg/mL; DNase less than 5 pg/mL

Operational Advantages

• Maintenance-Free Design: The BioPak is a disposable unit that requires no complex sanitization or regeneration procedures; simply replace the cartridge every three months to ensure peak performance.

• Consistent Flow Rates: Engineered to minimize pressure drops, the polisher provides ultrapure water at the point of dispense without compromising the speed of your laboratory tasks.

• Sterile Dispensing: Includes an integrated protective bell at the outlet to shield the dispense point from environmental bacteria and airborne particulates.

• Easy Installation: Features a user-friendly 1/4 inch gas inlet and 8 mm hose outlet for rapid, tool-free installation and replacement at the point of delivery.