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Whatman™ Cellulose Nitrate Membrane - Grade NC45

Featutring very narrow pore size distribution and low levels of extractable

Manufacturer: whatman™  10401112

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Catalog No. 09-927-312


Description & Specifications


Autoclavable Yes
Color White
Diameter (Metric) Outside 4.7cm
Grade NC45
For Use With (Application) Bulk bacterial removal (general), sediment analysis (water microbiology and analysis)
Product Type Membrane Filter
Hydrophobicity Hydrophilic
Material Cellulose Nitrate
Membrane Type Plain
Sterile No
Temperature (English) Operating 176°F
Pore Size 0.45μm
Temperature (Metric) Operating 80°C
Diameter (English) Outside 1.85 in.
Retention 8μm

  • Increased temperature stability
  • Higher strength and flexibility
  • Reduced shrinkage
  • White plain filters
  • Pore size: 0.45μm