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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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Sartorius 11306-293------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11306, 0.45 µm, 293 mm, 100/PK

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Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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$2,580.00
$1,773.75
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$675.00
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$675.00
$464.06
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$464.06

Sartorius 11306-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11306, 0.45 µm, 293 mm, 25/PK

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Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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$675.00
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$464.06
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$464.06
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$994.00
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$994.00
$683.38
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$683.38

Sartorius 11306-142------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11306, 0.45 µm, 142 mm, 100/PK

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Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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$994.00
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$683.38
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$683.38
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$443.00
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$304.56
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$304.56

Sartorius 130H6Z-47----SHM Microsart E.Motion Membrane Filter, Gray, 0.45 µm, ⌀47 mm, 300/pk

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$443.00
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$443.00
$304.56
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$304.56
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$1,010.00
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$694.38
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Sartorius 114H6--47------R Cellulose Nitrate Membrane Filter, 0.45 µm, ⌀47 mm, 1000/pk

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The Sartorius™ 114H6 Series Gridded Cellulose Nitrate (CN) Membrane Filters are a type of laboratory filtration product used for various applicatio...

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$694.38
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$809.00
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$809.00
$556.19
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$556.19

Sartorius 114H6Z-47----SJR Microsart Membrane Filter, Black / White, 0.45 µm, ⌀47 mm, 4 x 250/pk

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Sartorius membrane filters not only feature the widest selection, three different filter colors, two different diameters and a variety of pore size...

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$122.00
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$83.88
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Sartorius 11306--25----ACN Cellulose Nitrate (CN) Membrane Filter, 0.45µm, ⌀25 mm, 100/pk

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Sterile, gridded membrane filters are widely used for routine microbiological quality control due to the benefits they offer. Whether single-packed...

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$195.00
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Sartorius 16D03--25-H6--BK Microsart ADDfilter 250, CN, Grey/White, 0.45µM HF, 47mm, 48/pk

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Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$300.00
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$300.00
$195.00
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$195.00
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$142.00
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$92.30
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$92.30

Sartorius 16D03--25-H6-ACF Microsart ADDfilter 250, CN, Black/White, 0.45µm HF, 47mm, 18/pk

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Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$142.00
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$142.00
$92.30
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$92.30
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$151.00
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$151.00
$98.15
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Sartorius 16D03--10-H6--TG Microsart @Filter, CN High Flow, 100 ml, 47 mm, 0.45µm, gray-white, 24 pc/PAK

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$151.00
$98.15
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$98.15
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Sartorius 16D03--10-H6--BL Microsart @Filter, CN High Flow, 100 ml, 47 mm, 0.45µm, gray-white, 60 pc/PAK

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Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$322.00
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$322.00
$209.30
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$195.00
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$126.75
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Sartorius 16D03--10-H6-ACG Microsart @Filter, CN High Flow, 100 ml, 47 mm, 0.45µm, white-black, single packed, 27 pc/PAK

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In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$195.00
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$195.00
$126.75
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$126.75
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$112.00
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$72.80
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Sartorius 16D02--25-06--TF Microsart @Filter, CN, 250 ml, 47 mm, 0.45µm, green-darkgreen, 16 pc/PAK

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In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$112.00
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$112.00
$72.80
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$72.80
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Sartorius 16D02--25-06--BK Microsart @Filter, CN, 100 ml, 47 mm, 0.45µm, green-darkgreen, 48 pc/PAK

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$300.00
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$195.00
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$195.00
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Sartorius 16D02--10-06--TG Microsart @Filter, CN, 100 ml, 47 mm, 0.45µm, green-darkgreen, 24 pc/PAK

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$151.00
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$151.00
$98.15
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$98.15
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$322.00
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$209.30
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$209.30

Sartorius 16D02--10-06--BL Microsart @Filter, CN, 100 ml, 47 mm, 0.45µm, green-darkgreen, 60 pc/PAK

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$322.00
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$322.00
$209.30
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$209.30
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$112.00
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$112.00
$72.80
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$72.80

Sartorius 16D01--25-H6--TF Microsart™ Cellulose Nitrate Membrane Filter Units, Gridded, White/Black, 0.45μm, 47mm, 16/pk

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In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$112.00
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$112.00
$72.80
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$72.80
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$300.00
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$195.00
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$195.00

Sartorius 16D01--25-H6--BK Microsart @Filter, CN High Flow, 250 ml, 47 mm, 0.45µm, white-black, 48 pc/PAK

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$300.00
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$300.00
$195.00
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$195.00
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$142.00
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$92.30
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$92.30

Sartorius 16D01--25-H6-ACF Microsart™ Cellulose Nitrate Membrane Filter Units, Gridded, White/Black, 0.45μm, 47mm, 18/pk

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$142.00
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$142.00
$92.30
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$92.30
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$195.00
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$126.75
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$126.75

Sartorius 16D01--10-H6-ACG Microsart™ Cellulose Nitrate Membrane Filter Units, Gridded, White/Black, 0.45μm, 47mm, 27/pk

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$195.00
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$195.00
$126.75
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$126.75
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$151.00
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$151.00
$98.15
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$98.15

Sartorius 16D01--10-06--TG Microsart™ Cellulose Nitrate Membrane Filter Units, Gridded, White/Black, 0.45μm, 47mm, 24/pk

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$151.00
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$151.00
$98.15
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$98.15
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$322.00
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$322.00
$209.30
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$209.30

Sartorius 16D01--10-06--BL Microsart™ Cellulose Nitrate Membrane Filter Units, Gridded, White/Black, 0.45μm, 47mm, 60/pk

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Ready-to-use, sterile filter units combine a funnel, a filter base, and a gridded membrane filter in one unit. Suitable for the detection and enume...

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$322.00
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$322.00
$209.30
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$209.30
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$274.00
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$274.00
$188.38
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$188.38

Sartorius 130H6Z-50----SCM Microsart™ e.motion Membrane Filters, 0.45 μm, 50mm, 300/Pk

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For colony counting, particle testing and microscopy. Specifically designed for use in the Microsart™ e.motion dispenser, the filters are individua...

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$274.00
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$274.00
$188.38
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$188.38
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$1,090.00
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$1,090.00
$749.38
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$749.38

Sartorius 130H6--47----ACR Cellulose Nitrate (CN) Membrane Filter, 0.45μm, 47mm, 100/Pk

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Sterile, individually packaged filters Save preparatory time Perfect grid printing Filter colors allow the best contrast to the colonies or particl...

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$1,090.00
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$749.38
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