Millipak Disposable Filter Units

Stacked disc filters designed for the removal of particles and microorganisms from liquids and gases.

Overview

Specifications

Ordering Information

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Millipak 0.1 µm Filter Units - Millipak 200 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPVL2GCA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPVL2GCF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.1 µm Filter Units - Millipak 200 · Non-Sterile Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPVL20CA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPVL20CF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPVL20CL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.1 µm Filter Units - Millipak 100 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPVL1GCA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPVL1GCF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.1 µm Filter Units - Millipak 100 · Non-Sterile Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPVL10CA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPVL10CF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPVL10CL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.1 µm Filter Units - Millipak 60 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPVL06GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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Millipak 0.1 µm Filter Units - Millipak 40 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPVL04GF219 mm (3/4 in.) Sanitary Flange 2 Show Pricing & Availability
MPVL04GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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Millipak 0.1 µm Filter Units - Millipak 20 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPVL02GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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Millipak 0.22 µm Filter Units - Millipak 200 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPGL2GCA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPGL2GCF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPGL2GCL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.22 µm Filter Units - Millipak 200 · Non-Sterile Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPGL20CA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPGL20CF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPGL20CL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.22 µm Filter Units - Millipak 100 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPGL1GCA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPGL1GCF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPGL1GCL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.22 µm Filter Units - Millipak 100 · Non-Sterile Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPGL10CA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPGL10CF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPGL10CL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.22 µm Filter Units - Millipak 60 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPGL06GF219 mm (3/4 in.) Sanitary Flange 2 Show Pricing & Availability
MPGL06GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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Millipak 0.22 µm Filter Units - Millipak 40 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPGL04GF219 mm (3/4 in.) Sanitary Flange 2 Show Pricing & Availability
MPGL04GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability
MPGL04GK22 Show Pricing & Availability

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Millipak 0.22 µm Filter Units - Millipak 20 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPGL02GF219 mm (3/4 in.) Sanitary Flange 2 Show Pricing & Availability
MPGL02GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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Millipak 0.45 µm Filter Units - Millipak 200 · Non-Sterile Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPHL20CA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPHL20CF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPHL20CL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.45 µm Filter Units - Millipak 100 · Non-Sterile Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPHL10CA314 mm (9/16 in.) Hose Barb 3 Show Pricing & Availability
MPHL10CF319 mm (3/4 in.) Sanitary Flange 3 Show Pricing & Availability
MPHL10CL338 mm (1-1/2 in.) Sanitary Flange 3 Show Pricing & Availability

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Millipak 0.45 µm Filter Units - Millipak 60 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPHL06GF219 mm (3/4 in.) Sanitary Flange 2 Show Pricing & Availability
MPHL06GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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Millipak 0.45 µm Filter Units - Millipak 40 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPHL04GF219 mm (3/4 in.) Sanitary Flange 2 Show Pricing & Availability
MPHL04GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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Millipak 0.45 µm Filter Units - Millipak 20 · Sterilized by Gamma Radiation Clear Sorting & Filtering
Catalogue Numbericon Connections (Inlet/Outlet)icon Pack Sizeicon
MPHL02GF219 mm (3/4 in.) Sanitary Flange 2 Show Pricing & Availability
MPHL02GH26 mm (1/4 in.) Hose Barb with bell 2 Show Pricing & Availability

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    Documentation

    Brochure

    Title
    Milli-DI®

    Technical Info

    Title
    Boron Analysis - Ultrapure Water & Laboratory Applications
    Milli-Q Element System Water Quality Assessment
    Total Organic Carbon in High-Purity Water
    UV Oxidation in Water Purification

    Data Sheet

    Title
    Millidisk® Cartridges and Millipak® Disposable Capsules
    Sterilizing-grade Durapore® 0.1 μm and 0.22 μm Hydrophilic Filters

    Posters

    Title
    Single-use Redundant Filtration Assembly - Design and Testing

    FAQ

    QuestionAnswer
    How much liquid can I get through a Millipak 20/40/60 etc?The amount of liquid you can process through a Millipak will depend on the type of fluid, particulate load, and viscocity as well as the amount of time you want the filtration take.
    As a guideline, for a dilute solution (i.e. buffer) you can expect to pass:

    10-30 liters through a Millipak 20
    20-50 liters through a Millipak 40
    30-70 liters through a Millipak 60
    40-120 liters through a Millipak 100
    50-220 liters through a Millipak 200

    For plugging solutions (i.e. serum solutions) the volumes you can pass through the Millipak will be much less. Millipore offers a sizing tool to determine the optimal filtration area to use, called Vmax.
    What is the compatibility of Durapore with high pH solutions?The upper recommended pH limit for Durapore membranes is 10. At pH >10, the hydrophilization layer of the membrane may become subject to hydrolysis. The extent of hydrolysis is a function of time, temperature , concentration and time of exposure. Upon exposure to high pH, the hydrophylization layer can swell which could result in a loss of permeability or flux. The hydrolysis of the hydrophilic layer will also lead to increased extractables from the membrane.
    How can I differentiate filter plugging due to air bubbles, particulates, surface tension, inappropriate filter size, etc.?Air locking will occur when filtration is initiated without adequate venting or when air bubbles become trapped in fluid lines. Air will pass easily through a dry hydrophillic or hydrophobic filter. However, when a filter is wet and air is applied to a surface, the air will remain until it is manually moved upstream by venting or until the bubble point of the filter is reached. Bubble point is defined as the pressure at which gas displaces liquid for the largest set of filter pores and is able to flow through the pores. Air locking reduces the effective filtration area of the filter and thus reduces the flow rate.

    Surface tension refers to the strong cohesive forces present between molecules at the surface of a liquid. The higher the surface tension, the more force is required to force fluid through the membrane..

    Innapropriate filter size will can cause a filter to plug prematurely. Filter pore size is chosen based on the application. If the application requires a sterile fluid, than a 0.22 micron membrane would be used for standard solutions that have bacterial bioburden. A 0.1 micron filter would be used for applications where mycoplasma is a concern. Where virus contamination is a concern, ultrafiltration would be required. The selection of a filter pore size that is smaller than that required for the application will cause a decrease in filter capacity and an increase in cost.
    What is the hold up volumes of a Millipak 20/40/60/100/200?The hold up volume after you exceed bubble point is approximately:
    Millipak 200:12 ml
    Millipak 100:5 ml
    Millipak 60:3 ml
    Millipak 40:2 ml
    Milliipak 20:1 ml
    Why are there no diffusion specifications on my Millipak/Millidisk/4" Opticap?Diffusion testing is proportional to the overall effective filtration areas. On small area devices (less than 2000 cm2) the diffusion flow rate is relatively small. This small flow rate will be difficult to accurately measure and therefore only a bubble point specifications is provided.
    When autoclaving my Millipak should the vents be open or closed?The vents should be put into the open position. The vents provide proper air displacement and condensate removal only when the vents are in the open position.

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    Categories

    Biopharmaceutical Manufacturing > Downstream Processing > Bioburden Reduction/Particulate Control > Membrane based > Durapore