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Cellulose Nitrate Membranes

Cellulose nitrate membranes are highly effective filtration media renowned for their excellent clarity and strength, making them a staple in microbiological and laboratory settings. Derived from cellulose that has been esterified with nitric acid, these membranes offer a unique blend of properties, including a high degree of hydrophilicity and uniform pore structure, which ensures consistent and reliable filtration results.

With their excellent flow rates and low levels of extractables, cellulose nitrate membranes are particularly suited for demanding applications such as aqueous and alcoholic solution filtrations, and are widely used for diagnostic tests, environmental monitoring, and academic research. Their smooth surface is ideal for capturing microorganisms, facilitating detailed analysis and cultivation, which is crucial in water quality testing and healthcare diagnostics. Moreover, the membranes are typically transparent when wet, allowing for easy microscopic examination of collected particles. This transparency, combined with their ability to filter efficiently, makes them indispensable in precise scientific and medical analyses.
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Whatman 10401312 Cellulose Nitrate, 47mm Dia, 0.2 micrometer Pore Size, Plain White, 100/pk (PN: 10401312)

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NC20 0.2uM 47MM 100/PKCellulose Nitrate Membranes, plain, 0.20 µm, 47 mm Recommended for the majority of routine applications, this membrane is m...

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$243.84
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Whatman 10402012 Cellulose Nitrate, 47mm Dia, 0.1 micrometer Pore Size, Plain White, 100/pk (PN: 10402012)

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NC10 0.1uM 47MM 100/PKCellulose Nitrate Membranes, circles, plain, 0.10 µm, 47 mm Recommended for the majority of routine applications, this membr...

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$261.00
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$236.60
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Whatman 10401112 Cellulose Nitrate, 47mm, 0.45 µm, white, 100/pk

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NC45 0.45uM 47MM 100/PKCellulose Nitrate Membranes, plain, 0.45 µm, 47 mm Recommended for the majority of routine applications, this membrane is ...

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$261.00
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Whatman 7181-004 Cellulose Nitrate, 47mm Dia, 0.1 micrometer Pore Size, Plain White, 100/pk (PN: 7181-004)

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WCN WH 47MM 0.1uM 100/PKCellulose Nitrate Membranes, circles, plain, 0.1 µm 47 mm 100/pk. Recommended for the majority of routine applications, thi...

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$609.00
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$552.05
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Whatman 10400012 Cellulose Nitrate, 47mm Dia, 12.0 micrometer Pore Size, Plain White, 100/pk (PN: 10400012)

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AE100 12 uM 47MM 100/PKCellulose nitrate circles, plain, 12 µm 47 MM Recommended for the majority of routine applications, this membrane is manufac...

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Whatman 7184-004 Cellulose Nitrate, 47mm Dia, 0.45 micrometer Pore Size, Plain White, 100/pk (PN: 7184-004)

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WCN WH 47MM 0.45uM 100/PKCellulose Nitrate Membranes, circles, plain, 0.45 µm 47 mm 100/pk. Recommended for the majority of routine applications, t...

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$283.00
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Whatman 10400212 Cellulose Nitrate, 47mm Dia, 5.0 micrometer Pore Size, Plain White, 100/pk (PN: 10400212)

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AE98 5uM 47MM 100/PKCellulose nitrate circles, plain, 5 µm, 47 mm Recommended for the majority of routine applications, this membrane is manufactur...

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Whatman 7195-004 Cellulose Nitrate, 47mm Dia, 5.0 micrometer Pore Size, Plain White, 100/pk (PN: 7195-004)

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WCN WH 47MM 5.0uM 100/PKCellulose Nitrate Membranes, circles, plain, 5.0 µm 47 mm 100/pk. Recommended for the majority of routine applications, thi...

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$292.00
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Whatman 7186-004 Cellulose Nitrate, 47mm Dia, 0.65 micrometer Pore Size, Plain White, 100/pk (PN: 7186-004)

Whatman
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WCN WH 47MM 0.65uM 100/PKCellulose Nitrate Membranes, circles, plain, 0.65 µm 47 mm 100/pk. Recommended for the majority of routine applications, t...

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$288.00
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$259.00
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Whatman 7188-004 Cellulose Nitrate, 47mm Dia, 0.8 micrometer Pore Size, Plain White, 100/pk (PN: 7188-004)

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WCN WH 47MM 0.8uM 100/PKCellulose Nitrate Membranes, circles, plain, 0.8 µm 47 mm 100/pk. Recommended for the majority of routine applications, thi...

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Whatman 10407112 MicroPlus-21, 47mm Dia, White, Black Grid, Sterile For Use with Whatman Membrane-Butler, 100/pk, 4 pk/bx (PN: 10407112)

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MP21 STL 0.45uM 47MM 400/PKMicroPlus-21 STL membrane circles white, 47 mm, cellulose nitrate, 0.45 µm, 3.1 mm black grid, sterile, for Membrane-But...

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$288.00
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Whatman 7190-004 Cellulose Nitrate, 47mm Dia, 1.0 micrometer Pore Size, Plain White, 100/pk (PN: 7190-004)

Whatman
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WCN WH 47MM 1.0uM 100/PKCellulose Nitrate Membranes, circles, plain, 1.0 µm 47 mm 100/pk. Recommended for the majority of routine applications, thi...

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Whatman 7193-004 Cellulose Nitrate, 47mm Dia, 3.0 micrometer Pore Size, Plain White, 100/pk (PN: 7193-004)

Whatman
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WCN WH 47MM 3.0uM 100/PKCellulose Nitrate Membranes, circles, plain, 3.0 µm 47 mm 100/pk. Recommended for the majority of routine applications, thi...

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Whatman 10407713 MicroPlus-21, 47mm Dia, White, Black Grid, Single Sterile Packed, 100/pk (PN: 10407713)

Whatman
In stock

MP21 ST 0.45uM 47MM 100/PKMicroPlus-21 ST membrane circles white, 47 mm, cellulose nitrate, 0.45 µm, 3.1 mm black grid, sterile,

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Whatman 10400112 Cellulose Nitrate, 47mm Dia, 8.0 micrometer Pore Size, Plain White, 100/pk (PN: 10400112)

Whatman
In stock

AE99 8uM 47MM 100/PKCellulose nitrate circles, plain, 8 µm, 47 mm Recommended for the majority of routine applications, this membrane is manufactur...

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Whatman 10407132 MicroPlus-31, 47mm Dia, Black, White Grid, Sterile For Use with Whatman Membrane-Butler, 100/pk, 4 pk/bx (PN: 10407132)

Whatman
In stock

MP31 STL 0.45uM 47MM 400/PKMicroPlus-31 STL membrane circles black, 47 mm, cellulose nitrate, 0.45 µm, 3.1 mm white grid, sterile, for Membrane-Butler

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Whatman 10407170 MicroPlus-41, 47mm Dia, Green, Black Grid, Sterile For Use with Whatman Membrane-Butler, 100/pk, 4 pk/bx (PN: 10407170)

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In stock

MP41 STL 0.45uM 47MM 400/PKMicroPlus-41 STL membrane circles green, 47 mm, cellulose nitrate, 0.45 µm, 3.1 mm black grid, sterile, for Membrane-Butler

$688.00
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GVS 1214533 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 0.1 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.1µm, 47mm, 100/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] u...

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$78.86
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$71.69
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GVS 1214909 MicronSep™ Filtration Membrane, Nitrocellulose 47mm, 0.22 µm, 100pk

GVS
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Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.22µm, 47mm, 100/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] ...

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$78.86
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$157.30
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$143.00
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GVS 1214839 MicronSep™, Filtration Membrane, Nitrocellulose Gridded 47mm 0.22 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.22µm, 47mm Gridded, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppo...

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$157.30
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$185.71
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$168.83
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GVS 1214977 MicronSep™, Filtration Membrane, Nitrocellulose Black Gridded 47mm 0.45 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.45µm, 47mm Gridded, 100/pk, blackGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppo...

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$168.83
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$141.26
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$128.42
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GVS 1215207 MicronSep™, Filtration Membrane, Nitrocellulose Gridded 47mm 0.45 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.45µm, 47mm Gridded, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppo...

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$141.26
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$141.26
$128.42
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$128.42
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$134.95
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$134.95
$122.68
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GVS 1215281 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 0.45 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.45µm, 47mm, 100/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] ...

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$134.95
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$134.95
$122.68
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$122.68
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$177.81
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$177.81
$161.64
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GVS 1215412 MicronSep™, Filtration Membrane, Nitrocellulose Black Gridded 47mm 0.8 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.8µm, 47mm Gridded, 100/pk, blackGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppor...

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$177.81
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$177.81
$161.64
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$161.64
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