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Sartorius Hydrophobic edged Sterile Cellulose Nitrate and Acetate Membrane Filters

Membrane Filters for Colony Counting and Sterility Testing - Cellulose nitrate (cellulose ester), Cellulose acetate and regenerated Cellulose, hydrophobic edged, individually, sterile packaged

$168.00 - $246.00

Specifications

Color White
Sterility Sterile
Grid Color Black
Hydrophobicity Hydrophobic
Quantity 100/Pk.
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Products 7
Catalog Number Mfr. No. Diameter (Metric) Material Pore Size For Use With (Application) Price Quantity & Availability  
Catalog Number Mfr. No. Diameter (Metric) Material Pore Size For Use With (Application) Price Quantity & Availability  
5090117771
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Sartorius
1310750ACN
50 mm Cellulose Nitrate 0.2 μm For colony count; sterility testing; particle count.
Pack of 100 for $168.00
Add to Cart
 
14-555-635
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Sartorius
1310650ACN
50 mm Cellulose Nitrate 0.5 μm For colony count; sterility testing; particle count; microscopy
Pack of 100 for $246.00
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14-555-633
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Sartorius
1310647ACN
47 mm Cellulose Nitrate 0.5 μm For colony count; sterility testing; particle count.
Pack of 100 for $195.00
Add to Cart
 
14-555-637
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Sartorius
1310747ACN
47 mm Cellulose Nitrate 0.2 μm For colony count; sterility testing; particle count.
Pack of 100 for $195.00
Add to Cart
 
14-555-639
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Sartorius
1350647ACN
47 mm Cellulose Acetate 0.5 μm For colony count; sterility testing; particle count.
Pack of 100 for $177.00
Add to Cart
 
14-555-644
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Sartorius
1350747ACN
47 mm Cellulose Acetate 0.2 μm For colony count; sterility testing; particle count.
Pack of 100 for $199.00
Add to Cart
 
5090117849
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Sartorius
1350650ACN
50 mm Cellulose Nitrate 0.5 μm For colony count; sterility testing; particle count. Item Discontinued This item has been discontinued by Fisher Scientific. Please to view product availability in your area. N/A
Description

Description

Hydrophobic edge membranes are used mainly for colony count and sterility testing of solutions containing substances with antibiotic characteristics. The hydrophobic edge avoids the penetration of any growth-inhibitory substance into the membrane clamp zone wherefrom it could not be rinsed out and the substance could inhibit microbial growth during incubation.

  • outstanding retention rates for microorganisms
  • 0.45μm are acc. to ISO 7704
  • 0.2μm are validated by BCT
  • certified quality
  • Individually, sterile packaged
The membranes are available in three different materials:
  • Cellulose nitrate (cellulose ester), a material which assures effective retention with high flow rates and optimum colony growth
  • Cellulose acetate, a material which combines high flow rates and thermal stability with very low adsorption characteristics
  • Regenerated Cellulose, a material which combines excellent chemical and thermal stability with very low adsorption characteristics

Specifications

Specifications

White
Black
100/Pk.
Sterile
Hydrophobic
SDS
Documents

Documents

Product Certifications
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