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Microbiological Testing Individual Packed Membrane Filter

Microlab offer Microbiological Testing Membrane Filter is also named Microbiological limit detection membrane.  
The membrane media are mainly mixed cellulose (MCE), cellulose nitrate (CN) and polyethersulfone (PES)with grid or plate. The different pore sizes were used to enrich designated bacteria for culture, mainly for the total count of mold and yeast.

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    product details

    Specification

    Filter Media

    MCE,  CN,

    PES

    Membrane Color

    White， Black，White/Grid， Black/grid

    White

    Sterilization

    Gamma irradiation

    Diameter（mm）

    25, 37, 47, 50, 90, 142,

    Pore Size(μm)

    0.1, 0.22, 0.45, 0.65, 0.80, 1.2, 3.0, 5.0, 8

    Packing(pcs/pk)

    100,  200

    Absorbent

    With Absorbent, Without Absorbent

    The Advantages of Microlab Microbiological Membrane Filter

    1.   Individually Packed
    2.   Gamma irradiation sterilization
    3.   Read and Easy to use
    4.   No hydrophobic spots and toxicity
    5.   Good bioburden recovery

    How to choose right membrane?

    Step 1, choose the right color

    White gridded disks are designed for General Purpose Examination of all Microorganisms, the recovery and retention of E. Colibacteria in water/waste water analysis as well as other microbiologicaltests.

    Black gridded disks to assist in manual counting procedures,analysis of yeast and mold and Legionella sp. Examination of White, beigecolonies. Providing contrast between residue or cell colors and the filter without having to counter-stain the membrane.

    Step 2,choose the right pore size

    Application

    Color

    Size(μm)

    Sterilizing filtration, bioassays.

    White

    0.22

    Clarification of aqueous solutions, particle removal and analysis, microbiology analysis.

    White

    0.45

    Fluorescent bacteriological assays,particle monitoring,biossays.      

    Black

    0.45

    Particle monitoring,particle removal,dairy microbiology,retention of yeasts, molds and algae.

    White

    0.65

    Air monitoring, particle monitoring, particle removal,bioassays.

    White

    0.8

    Fluorescent assays,particle monitoring,air monitoring.

    Black

    0.8

    Clarification of aqueous solutions.

    White

    1

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

    White

    3

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

    White

    5

    How to Use the Membrane Filter?

    IMG_9214 2

    Using sterile forceps, peel back the film and separate the paper from the membrane. Remove the membrane with the forceps.

    Place the membrane and blue paper on a wet filtration support. When wet, the blue paper curls enabling you to easily remove it using forceps.

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    Order Information

    Cart. No.

    Color

    Diameter(mm)

    Pore Size(μm)

    With Pad

    M47MCE022S

    White

    47

    0.22

    N/A

    M47MCE045S

    White

    47

    0.45

    N/A

    M47MCE065S

    White

    47

    0.65

    N/A

    M47MCE080S

    White

    47

    0.8

    N/A

    M47MCE120S

    White

    47

    1.2

    N/A

    M47MCE300S

    White

    47

    3.0

    N/A

    M47MCE500S

    White

    47

    5.0

    N/A

    M47MCE800S

    White

    47

    8.0

    N/A

    M47MCE022BS

    Black

    47

    0.22

    N/A

    M47MCE045BS

    Black

    47

    0.45

    N/A

    M47MCE065BS

    Black

    47

    0.65

    N/A

    M47MCE080BS

    Black

    47

    0.8

    N/A

    M47MCE120BS

    Black

    47

    1.2

    N/A

    Cart. No.

    Color

    Diameter(mm)

    Pore Size(μm)

    With Pad

    M47MCE022GWS

    White/Grid

    47

    0.22

    N/A

    M47MCE045GWS

    White/Grid

    47

    0.45

    N/A

    M47MCE065GWS

    White/Grid

    47

    0.65

    N/A

    M47MCE080GWS

    White/Grid

    47

    0.8

    N/A

    M47MCE120GWS

    White/Grid

    47

    1.2

    N/A

    M47MCE300GWS

    White/Grid

    47

    3.0

    N/A

    M47MCE500GWS

    White/Grid

    47

    5.0

    N/A

    M47MCE800GWS

    White/Grid

    47

    8.0

    N/A

    M47MCE022GBS

    Black/Grid

    47

    0.22

    N/A

    M47MCE045GBS

    Black/Grid

    47

    0.45

    N/A

    M47MCE065GBS

    Black/Grid

    47

    0.65

    N/A

    M47MCE080GBS

    Black/Grid

    47

    0.8

    N/A

    M47MCE120GBS

    Black/Grid

    47

    1.2

    N/A

     

     

     

     

     

    M47MCE022GWSP

    White/Grid

    47

    0.22

    YES

    M47MCE045GWSP

    White/Grid

    47

    0.45

    YES

    M47MCE080GWSP

    White/Grid

    47

    0.8

    YES

    M47MCE022GBSP

    Black/Grid

    47

    0.22

    YES

    M47MCE045GBSP

    Black/Grid

    47

    0.45

    YES

    M47MCE080GBSP

    Black/Grid

    47

    0.8

    YES

    Cart. No.

    Color

    Diameter(mm)

    Pore Size(μm)

    With Pad

    M47CN022GWS

    White/Grid

    47

    0.22

    N/A

    M47CN045GWS

    White/Grid

    47

    0.45

    N/A

    M47CN080GWS

    White/Grid

    47

    0.8

    N/A

    M47CN022GBS

    Black/Grid

    47

    0.22

    N/A

    M47CN045GBS

    Black/Grid

    47

    0.45

    N/A

    M47CN080GBS

    Black/Grid

    47

    0.8

    N/A

    M47CN022GWSP

    White/Grid

    47

    0.22

    YES

    M47CN045GWSP

    White/Grid

    47

    0.45

    YES

    M47CN080GWSP

    White/Grid

    47

    0.8

    YES

    M47CN022GBSP

    Black/Grid

    47

    0.22

    YES

    M47CN045GBSP

    Black/Grid

    47

    0.45

    YES

    M47CN080GBSP

    Black/Grid

    47

    0.8

    YES

    Cart. No.

    Color

    Diameter(mm)

    Pore Size(μm)

    With Pad

    M47PES010GWS

    White

    47

    0.1

    N/A

    M47PES022GWS

    White

    47

    0.22

    N/A

    M47PES045GWS

    White

    47

    0.45

    N/A

    M47PES065GWS

    White

    47

    0.65

    N/A

    M47PES080GWS

    White

    47

    0.8

    N/A

    M47PES100GWS

    White

    47

    1.0

    N/A

    M47PES300GWS

    White

    47

    3.0

    N/A