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MCE Membrane

Microlab® mixed cellulose ester (MCE) membrane filters are composed of cellulose acetate and cellulose nitrate. lt's one of the most widely used membranes in analytical and research applications. MCE membrane filter is characterized by smoother and more uniform surface than pure nitrocellulose(NC)Membrane filter. Also, the color contrast provided by the filter surface 
facilitates particle detection and minimizes eye fatigue. Microlab® also supplies sterile gridded Membrane Filters with or without adsorbent pads.

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    Product Feature

    High porosity

    High purity: Triton-free

    High protein binding

    Good hydrophilicity, high throughput

    High degree of internal surface area for greater adsorption

    Uniform pore structure, consistent thickness, smooth surface

    Sterile options available for microbiological analysis 

    Biologically inert with good thermal stability 

    Typical Application

    HPLC sample preparation

    Aqueous and solvent filtration

    Sterile filtration or clarification of media and buffers

    Bio assays

    Microbiology analysis

    Clarification of aqueous solutions, particle removal and analysis

    QC of fluid holding tanks, fluid monitoring, air monitoring, particle collection and analysis.

     

    Technical Parameter

    Membrane 

    MCE (Mixed Cellulose Ester)

    Wettability  

    Hydrophilic

    Color/ Filter surface

    White, Black, Grid/Plain

     Membrane Format

     Disc,Roll, Sheet, Strip,Customizable

    Membrane Structure

    Disc:MCE Membrane

    Roll:Strength Membrane with support

    Thickness(μm)

    Disc:  80±10

    Roll:100±10

    Max. Operating pressure

    Disc:

    Roll:4.2bar@23℃

    PH

    4-8

    Pore  Size(μm)

    0.1μm

    0.22μm

    0.45μm

    0.8μm

    1.0μm

    3.0μm

    5.0μm

    8.0μm

    Water Flow rate

    25℃ △p=0.07Mpa

    (ml/min/cm²)

    ≥7

    ≥10

    ≥34

    ≥124

    ≥153

    ≥260

    ≥330

    ≥480

    Bubble Point(Mpa)

    ≥0.47

    ≥0.39

    ≥0.29

    ≥0.11

    ≥0.1

    ≥0.07

    ≥0.04

    ≥0.03

    Sterilization Compatibility

    Autoclave, Ethylene Oxide,E-Beam, Gamma irradiation

    Order Information

    Disc Membrane

    Part No.

    Diameter(mm)

    Sterilization

    Pore Size(μm)

    Packing(pcs/pk)

    Online Price

    M13MCE022

    13

    Non-sterile

    0.22

    200/PK

     

    M13MCE045

    13

    Non-sterile

    0.45

    200/PK

     

    M25MCE022

    25

    Non-sterile

    0.22

    200/PK

     

    M25MCE045

    25

    Non-sterile

    0.45

    200/PK

     

    M47MCE022

    47

    Non-sterile

    0.22

    100/PK

     

    M47MCE045

    47

    Non-sterile

    0.45

    100/PK

     

    M90MCE022

    90

    Non-sterile

    0.22

    100/PK

     

    M90MCE045

    90

    Non-sterile

    0.45

    100/PK

     

    M142MCE022

    142

    Non-sterile

    0.22

    50/pk

     

    M142MCE045

    142

    Non-sterile

    0.45

    50/pk

     

    M293MCE022

    293

    Non-sterile

    0.22

    25/pk

     

    M293MCE045

    293

    Non-sterile

    0.45

    25/pk

     

    Sterile Membrane

    Part No.

    Diameter (mm)

    Color/Pad

    Pore Size(μm)

    Packing(pcs/pk)

    Online Price

    M47MCE022S

    47

    White

    0.22

    100/PK

     

    M47MCE045S

    47

    White

    0.45

    100/PK

     

    M47MCE022BS

    47

    Black

    0.22

    100/PK

     

    M47MCE045BS

    47

    Black

    0.45

    100/PK

     

    M47MCE022GWS

    47

    White/Grid

    0.22

    100/PK

     

    M47MCE045GWS

    47

    White/Grid

    0.45

    100/PK

     

    M47MCE022GBS

    47

    Black/ Grid

    0.22

    100/PK

     

    M47MCE045GBS

    47

    Black/ Grid

    0.45

    100/PK

     

    M47MCE022GWSP

    47

    White/Grid/ Pad

    0.22

    100/PK

     

    M47MCE045GWSP

    47

    White/Grid/ Pad

    0.45

    100/PK

     

    M47MCE022GBSP

    47

    Black/ Grid/ Pad

    0.22

    100/PK

     

    M47MCE045GBSP

    47

    Black/ Grid/ Pad

    0.45

    100/PK

     

    Roll Membrane

    Part No.

    Sizes(m)

    Pore Size(μm)

    Packing(roll/pk)

    Online Price

    MMCE280010

    0.28*100

    0.1

    1

     

    MMCE280022

    0.28*100

    0.22

    1

     

    MMCE280045

    0.28*100

    0.45

    1

     

    MMCE280080

    0.28*100

    0.8

    1

     

    MMCE280100

    0.28*100

    1.0

    1

     

    MMCE280120

    0.28*100

    1.2

    1

     

    MMCE280300

    0.28*100

    3.0

    1

     

    MMCE280500

    0.28*100

    5.0

    1