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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.
Original price $253.00
Original price $253.00 - Original price $253.00
Original price $253.00
Current price $173.94
$173.94 - $173.94
Current price $173.94

Sartorius 13107--50------N Cellulose Nitrate and Acetate Membrane Filter, Hydrophobic Edged, Non-Sterile, Disc, 0.2μm 50mm, 100/Pk

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Hydrophobic edge membranes are used mainly for colony count and sterility testing of solutions containing substances with antibiotic characteristic...

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Original price $253.00
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Original price $253.00
Current price $173.94
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Current price $173.94
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Original price $157.00
Original price $157.00 - Original price $157.00
Original price $157.00
Current price $107.94
$107.94 - $107.94
Current price $107.94

Sartorius 13106--25------N Cellulose Nitrate and Acetate Membrane Filter, Hydrophobic Edged, Non-Sterile, Disc, 0.5μm 25mm, 100/Pk

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Hydrophobic edge membranes are used mainly for colony count and sterility testing of solutions containing substances with antibiotic characteristic...

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Original price $157.00
Original price $157.00 - Original price $157.00
Original price $157.00
Current price $107.94
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Current price $107.94
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Original price $176.00
Original price $176.00 - Original price $176.00
Original price $176.00
Current price $121.00
$121.00 - $121.00
Current price $121.00

Sartorius 13004--50----ACN Cellulose Nitrate Membrane Filter, Gridded, Sterile, Disc, 0.8μm 80mm, 100/Pk

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Sterile, individually packaged filters have long become standard for routine microbiological quality control because of the user benefits they offe...

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Original price $176.00
Original price $176.00 - Original price $176.00
Original price $176.00
Current price $121.00
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Current price $121.00
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Original price $1,080.00
Original price $1,080.00 - Original price $1,080.00
Original price $1,080.00
Current price $742.50
$742.50 - $742.50
Current price $742.50

Sartorius 11406--50------R Cellulose Nitrate (CN) Membrane Filters, 11406 Series, Gridded, Non-Sterile, Disc, 0.45μm 50mm, 1000/Pk

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11406 Series Gridded Non-Sterile Cellulose Nitrate (CN) Membrane Filters can be used for colony counting, particle testing and microscopy. Construc...

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Original price $1,080.00
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Original price $1,080.00
Current price $742.50
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Original price $176.00
Original price $176.00 - Original price $176.00
Original price $176.00
Current price $121.00
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Current price $121.00

Sartorius 11405--50----ACN Cellulose Nitrate Membrane Filter, Gridded, Sterile, Disc, 0.65μm 50mm, 100/Pk

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Sterile, individually packaged filters have long become standard for routine microbiological quality control because of the user benefits they offe...

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Original price $176.00
Original price $176.00 - Original price $176.00
Original price $176.00
Current price $121.00
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Current price $121.00
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Original price $154.00
Original price $154.00 - Original price $154.00
Original price $154.00
Current price $105.88
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Current price $105.88

Sartorius 11405--47------N Cellulose Nitrate Membrane Filter , Gridded, Non-Sterile, Disc, 0.65μm 47mm, 100/Pk

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If agar plates or absorbent pads to be wetted with liquid culture medium are used instead of Nutrient Pad Sets, Sartorius cellulose nitrate (cellul...

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Original price $154.00
Original price $154.00 - Original price $154.00
Original price $154.00
Current price $105.88
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Original price $478.00
Original price $478.00 - Original price $478.00
Original price $478.00
Current price $328.63
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Current price $328.63

Sartorius 11403Z-50----SCM Cellulose Nitrate (CN) Membrane Filters, Gridded, Sterile, 11403Z Series, Disc, 1.2μm 50mm, 300/Pk

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11403Z Series Gridded Sterile Cellulose Nitrate (CN) Membrane Filters are ideal for colony counting, particle testing, and microscopy. Specifically...

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Original price $478.00
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Original price $478.00
Current price $328.63
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Current price $328.63
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Original price $1,110.00
Original price $1,110.00 - Original price $1,110.00
Original price $1,110.00
Current price $763.13
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Current price $763.13

Sartorius 11403--50----ACR Cellulose Nitrate Membrane Filters, Gridded, Sterile, Disc, 3.0μm 50mm, 1000/Pk

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Sterile, individually packaged filters have long become standard for routine microbiological quality control because of the user benefits they offe...

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Original price $1,110.00
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Original price $1,110.00
Current price $763.13
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Current price $763.13
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Original price $163.00
Original price $163.00 - Original price $163.00
Original price $163.00
Current price $112.06
$112.06 - $112.06
Current price $112.06

Sartorius 11306--30------N Cellulose Nitrate (CN) Membrane Filters, Type 11306, Disc, Non-Sterile, 0.45μm 30mm, 100/Pk

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In stock

1306 Series Non-Sterile Cellulose Nitrate (CN) Membrane Filters are hydrophilic, have high flow rates thanks to their symmetrical structure, and ar...

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Original price $163.00
Original price $163.00 - Original price $163.00
Original price $163.00
Current price $112.06
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Current price $112.06
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Original price $176.00
Original price $176.00 - Original price $176.00
Original price $176.00
Current price $121.00
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Current price $121.00

Sartorius 11403--50----ACN Cellulose Nitrate Membrane Filters, Gridded, Sterile, 1.2μm 50mm, 100/Pk

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Sterile, individually packaged filters for strict quality control Pre-sterilized via gamma irradiation at 25kGray Ready-to-use to save preparatory ...

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Original price $176.00
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Original price $176.00
Current price $121.00
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Original price $128.00
Original price $128.00 - Original price $128.00
Original price $128.00
Current price $88.00
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Current price $88.00

Sartorius 11306--20------N Cellulose Nitrate (CN) Membrane Filters, Type 11306, Disc, Non-Sterile, 0.45μm 20mm, 100/Pk

Sartorius
In stock

1306 Series Non-Sterile Cellulose Nitrate (CN) Membrane Filters are hydrophilic, have high flow rates thanks to their symmetrical structure, and ar...

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Original price $128.00
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Original price $128.00
Current price $88.00
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Current price $88.00
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Original price $163.00
Original price $163.00 - Original price $163.00
Original price $163.00
Current price $112.06
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Current price $112.06

Sartorius 11304--30------N Cellulose Nitrate (CN) Membrane Filters, Type 11304, Disc, Non-Sterile, 0.8μm 30mm, 100/Pk

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High, non-specific absorption Hydrophilic, with high flow rates Available in a range of pore sizes and diameters Ideal for several laboratory appli...

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Original price $163.00
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Original price $163.00
Current price $112.06
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Original price $134.00
Original price $134.00 - Original price $134.00
Original price $134.00
Current price $92.13
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Current price $92.13

Sartorius 11303--13------N Cellulose Nitrate (CN) Membrane Filters, Type 11303, Disc, Non-Sterile, 1.2μm 13mm, 100/Pk

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High, non-specific absorption Hydrophilic, with high flow rates Available in a range of pore sizes and diameters Ideal for several laboratory appli...

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Original price $134.00
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Original price $134.00
Current price $92.13
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Original price $352.00
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Original price $352.00
Current price $242.00
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Current price $242.00

Sartorius 11303--50----ACN Cellulose Nitrate (CN) Membrane Filters, Type 11303, Disc, Sterile, 1.2μm 50mm, 100/Pk

Sartorius
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High, non-specific absorption Hydrophilic, with high flow rates Available in a range of pore sizes and diameters Ideal for several laboratory appli...

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Original price $352.00
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Original price $352.00
Current price $242.00
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Current price $242.00
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Original price $675.00
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Original price $675.00
Current price $464.06
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Current price $464.06

Sartorius 11342-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11342, 5 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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Original price $675.00
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Original price $675.00
Current price $464.06
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Original price $1,020.00
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Original price $1,020.00
Current price $701.25
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Current price $701.25

Sartorius 11342-142------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11342, 5 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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Original price $1,020.00
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Original price $1,020.00
Current price $701.25
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Original price $269.00
Original price $269.00 - Original price $269.00
Original price $269.00
Current price $184.94
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Current price $184.94

Sartorius 11342-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11342, 5 µm, 142 mm, 25/PK

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In stock

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

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Original price $269.00
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Original price $269.00
Current price $184.94
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Original price $2,580.00
Original price $2,580.00 - Original price $2,580.00
Original price $2,580.00
Current price $1,773.75
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Current price $1,773.75

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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In stock

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

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Original price $2,580.00
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Original price $2,580.00
Current price $1,773.75
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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06

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

Sartorius
In stock

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

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Original price $675.00
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Original price $675.00
Current price $464.06
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Current price $464.06
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Original price $994.00
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Original price $994.00
Current price $683.38
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Current price $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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Original price $994.00
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Original price $994.00
Current price $683.38
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Current price $683.38
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Original price $2,580.00
Original price $2,580.00 - Original price $2,580.00
Original price $2,580.00
Current price $1,773.75
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Current price $1,773.75

Sartorius 11304-293------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11304, 0.8 µm, 293 mm, 100/PK

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In stock

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

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Original price $2,580.00
Original price $2,580.00 - Original price $2,580.00
Original price $2,580.00
Current price $1,773.75
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Current price $1,773.75
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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06

Sartorius 11304-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11304, 0.8 µm, 293 mm, 25/PK

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In stock

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

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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06
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Original price $269.00
Original price $269.00 - Original price $269.00
Original price $269.00
Current price $184.94
$184.94 - $184.94
Current price $184.94

Sartorius 11304-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11304, 0.8 µm, 142 mm, 25/PK

Sartorius
In stock

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

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Original price $269.00
Original price $269.00 - Original price $269.00
Original price $269.00
Current price $184.94
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Current price $184.94
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Original price $1,020.00
Original price $1,020.00 - Original price $1,020.00
Original price $1,020.00
Current price $701.25
$701.25 - $701.25
Current price $701.25

Sartorius 11304-142------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11304, 0.8 µm, 142 mm, 100/PK

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In stock

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

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Original price $1,020.00
Original price $1,020.00 - Original price $1,020.00
Original price $1,020.00
Current price $701.25
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Current price $701.25
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