Membrane Disc Filter

Membrane Disc Filters

Membrane Disc filters are micro- porous plastic films with specific pore size ratings to retain particles or microorganisms that are larger than their pore size primarily by surface capture. Nupore offers a range of membrane disc filters with uniform pore distribution and thickness for reproducible performance. Each membrane lot is assured for integrity as per PDA Technical Report 26

Nylon Membrane Filter

Nylon 66 Membrane Disc Filters – Type NN

Double layered hydrophilic, non-media migrating, biologically inert, flexible, durable, plain white absolute membrane disc filters offering wide chemical compatibility. Available in pore sizes ranging from 0.22 micron to 1.2 micron and multiple disc sizes (diameter 13mm, 25mm, 47mm, 90mm, 142mm, 293mm)

Applications:

  • Bioburden reduction and Sterilization of aqueous and non-aqueous solutions
Cellulose Nitrate Membrane Filter

Cellulose Nitrate Membrane Disc Filters – Type CN

CN filters are hydrophilic, non-media migrating, biologically inert, plain white absolute membrane filters available in pore sizes ranging from 0.22 micron to 8.0 micron and disc dia ranging from 13mm to 293mm

Applications:

  • Wash water filtration
  • WFI filtration
  • Sterilization of aqueous solutions