+852-3069 6950
sales@gugent.com.hk
 

Lab Filtration & Purification


Separation technology is often an important element in laboratory-based research, development, analytics and diagnostics across all major applications and workflows. From the isolation of biologics in cell line development to sample preparation of waste water in epidemiology and the concentration of disease markers from human samples, Sartorius combines its wide range of application knowledge and innovative products to reduce specimen-to-report timelines and ensure efficient and easy filtration and purification processes. 


Catalog No. Product Net Price
11301--70------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11301, 8.0 µm pore size, 70 mm diameter, 25 pieces per pack 144 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 70 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 750 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 0.3 bar
  • Burst Pressure
  • > 0.1 bar
  • Pore Size
  • 8 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 25
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11303-100------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11303, 1.2 µm pore size, 100 mm diameter, 25 pieces per pack 144 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 100 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 200 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 1 bar
  • Burst Pressure
  • > 0.2 bar
  • Pore Size
  • 1.2 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 25
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11304-100------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11304, 0.8 µm pore size, 100 mm diameter, 25 pieces per pack 146 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 100 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 200 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 1.4 bar
  • Burst Pressure
  • > 0.2 bar
  • Pore Size
  • 0.8 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 25
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11304--47------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11304,0.8 µm pore size, 47 mm diameter, 100 pieces per pack 146 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 47 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 200 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 1.4 bar
  • Burst Pressure
  • > 0.2 bar
  • Pore Size
  • 0.8 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 100
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11304--50------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11304, 0.8 µm pore size, 50 mm diamter, 100 pieces per pack 146 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 50 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 200 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 1.4 bar
  • Burst Pressure
  • > 0.2 bar
  • Pore Size
  • 0.8 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 100
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11305--47------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11305, 0.65 µm pore size, 47 mm diamter, 100 pieces per pack 147 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 47 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 130 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 2 bar
  • Burst Pressure
  • > 0.25 bar
  • Pore Size
  • 0.65 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 100
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11301-100------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11301, 8.0 µm pore size, 100 mm diameter, 25 pieces per pack 162 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 100 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 750 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 0.3 bar
  • Burst Pressure
  • > 0.1 bar
  • Pore Size
  • 8 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 25
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11302-100------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11302, 3.0 µm pore size, 100 mm diameter, 25 pieces per pack 162 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 100 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 430 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 0.5 bar
  • Burst Pressure
  • > 0.2 bar
  • Pore Size
  • 3 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 25
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11303--47------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11303, 1.2 µm pore size, 47 mm diameter, 100 pieces per pack 167 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 47 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 200 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 1 bar
  • Burst Pressure
  • > 0.2 bar
  • Pore Size
  • 1.2 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 100
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile
11301--47------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11301, 8.0 µm pore size, 47 mm diameter, 100 pieces per pack 168 
Add to Cart
  • Application Area
  • Analytical Sample Preparation Sterile Filtration
  • Filter Diameter
  • ⌀ 47 mm
  • Filter Paper/Membrane Color
  • White
  • Flow Rate
  • 750 mL/min/cm²/bar (Water)
  • Membrane Material
  • Cellulose Nitrate (CN)
  • Bubble Point
  • 0.3 bar
  • Burst Pressure
  • > 0.1 bar
  • Pore Size
  • 8 µm
  • Wettability
  • Hydrophilic
  • Pack Size
  • 100
  • Packaging
  • Non-sterile, bulk packed
  • Delivery Condition
  • Non-Sterile