Sartorius™ Hydrophobic Edged Nonsterile Cellulose Nitrate and Acetate Membrane Filters


Overview
Brand: Sartorius™

Manufacturer Part Number: 13507--47------N

X100 MBNE CA EDGE W/B 0,2ยต 47MM

UNSPSC: 41120000

Code: NEW

Additional Details:
Additional Details: Weight: 0.01000kg



Product Code. 11700636

Quantity Price
1 £ 164.87 / Pack of 100
Estimated Shipment
11-01-2017
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Description and Specification

Specification

Pore Size 0.2μm
Material Cellulose Acetate
Diameter (Metric) Outer 47mm
Color White
Sterile No
For Use With (Application) For colony count; sterility testing; particle count; microscopy
Grid Color Black
Wettability Hydrophobic

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.

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