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Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters: 0.45μm

Ensure quality control in microbiological filtering. Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45μm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45μm pore size is made in accordance with ISO 7704. Choose from two diameters and quantities in a range of filter/grid color combinations.

$142.00 - $799.96

Specifications

Material Cellulose Nitrate
Pore Size 0.45 μm
Individually wrapped Yes
Sterility Sterile
For Use With (Application) For colony count; sterility testing; particle count; microscopy
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Products 16
Catalog Number Mfr. No. Diameter (Metric) Type Color Grid Color Price Quantity & Availability  
Catalog Number Mfr. No. Diameter (Metric) Type Color Grid Color Price Quantity & Availability  
5090117752
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Sartorius
114H650ACR
50 mm High Flow White Black
Pack of 1000 for $630.00
Add to cart
 
5090117786
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Sartorius
139H650ACN
50 mm High Flow White Green
Pack of 100 for $142.00
Add to cart
 
5090117785
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Sartorius
139H647ACR
47 mm High Flow White Green
Pack of 1000 for $799.96
Add to cart
 
5090117745
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Sartorius
1140650ACR
50 mm Traditional White Black
Pack of 1000 for $630.00
Add to cart
 
5090117762
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Sartorius
1300650ACR
50 mm Traditional Gray White
Pack of 1000 for $630.00
Add to cart
 
5090117775
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Sartorius
1380650ACR
50 mm Traditional Green Dark Green
Pack of 1000 for $630.00
Add to cart
 
5090117780
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Sartorius
1390650ACR
50 mm Traditional White Green
Pack of 1000 for $702.74
Add to cart
 
5090117779
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Sartorius
1390647ACR
47 mm Traditional White Green
Pack of 1000 for $774.00
Add to cart
 
14-555-597
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Sartorius
1140647ACN
47 mm Traditional White Black
Pack of 100 for $183.19
Add to cart
 
14-555-598
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Sartorius
1140647ACR
47 mm Traditional White Black
Pack of 1000 for $793.06
Add to cart
 
14-555-612
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Sartorius
114H647ACR
47 mm High Flow White Black
Pack of 1000 for $793.06
Add to cart
 
14-555-624
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Sartorius
1300647ACN
47 mm Traditional Gray White
Pack of 100 for $183.19
Add to cart
 
14-555-625
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Sartorius
1300647ACR
47 mm Traditional Gray White
Pack of 1000 for $406.40
Add to cart
 
14-555-646
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Sartorius
1380647ACN
47 mm Traditional Green Dark Green
Pack of 100 for $177.98
Add to cart
 
14-555-654
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Sartorius
1390647ACN
47 mm Traditional White Green
Pack of 100 for $183.19
Add to cart
 
14-555-657
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Sartorius
139H647ACN
47 mm High Flow White Black
Pack of 100 for $183.19
Add to cart
 
Description

Description

Ensure quality control in microbiological filtering. Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45μm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45μm pore size is made in accordance with ISO 7704. Choose from two diameters and quantities in a range of filter/grid color combinations.

Sterile, individually packaged filters for strict quality control
  • Pre-sterilized via gamma irradiation at 25kGray
  • Ready-to-use to save preparatory time
  • Avoids contamination of remaining filters in opened packs
  • Filter identification and lot number are printed on each individual envelope
  • Manufactured in accordance with ISO 7704, ISO 7899-2, ISO 8199, ISO 9308-1 and EN 12780
  • Each membrane is checked to ensure:
    • It is not damaged in any way
    • It is positioned correctly with no slippage under the edge seal
    • It is free of particles
    • Each envelope has readable lettering
High-quality Cellulose Nitrate membranes
  • Defined particle retention and outstanding, reliable recovery rates for microorganisms
  • Cellulose nitrate filters (mixed cellulose ester) combine high flow rates with optimal colony growth
  • The various-colored grids divide the filtration area into squares and provide the best possible color contrast
    • Enables easy and reliable counting and identification of colonies and particles
    • Does not influence the growth of bacteria and micro-colonies
  • 0.45μm filters are manufactured in accordance with ISO 7704 standards
  • Available in 47 and 50mm (1.9 or 2.0 in.) diameters
Specifications

Specifications

Cellulose Nitrate
Yes
For colony count; sterility testing; particle count; microscopy
0.45 μm
Sterile
SDS
Product Certifications
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