Membrane filter, nylon

Nylon membranes uniform pore sizes and consistent flow rates, wide chemical compatibility range and naturally hydrophilic characteristics make them ideal for filtering aqueous solutions and most organic solvents, such as strong acid, ethanol, methylene chloride. Nylon membrane filters are also flexible, durable, tear resistant, with a high temperature resistant that can be autoclaved at 135 deg. C. Wide range of pore sizes and diameters are available for all of your requirements.naturally hydrophilicconsistent flow rateshigh thermostabilitywide chemical compatibility rangelow extractableshigh strength and heat resistanceThese filters are compatible with our vacuum filter flasks and

Nylon membranes uniform pore sizes and consistent flow rates, wide chemical compatibility range and naturally hydrophilic characteristics make them ideal for filtering aqueous solutions and most organic solvents, such as strong acid, ethanol, methylene chloride. Nylon membrane filters are also flexible, durable, tear resistant, with a high temperature resistant that can be autoclaved at 135 deg. C. Wide range of pore sizes and diameters are available for all of your requirements.

  • naturally hydrophilic
  • consistent flow rates
  • high thermostability
  • wide chemical compatibility range
  • low extractables
  • high strength and heat resistance



These filters are compatible with our vacuum filter flasks and manifold systems however they can be used in many other 3rd party set ups.

High quality membrane disc filters that give consistent and reliable results and are optimised for HPLC media preparation, pharmaceuticals and cold sterilisation.

Available Materials:

  • Nylon
  • Mixed Cellulose Esters (MCE)
  • Mixed Cellulose Esters (MCE) Grid (w/ pad optional)
  • Polyethersulfone (PES)
  • Polytetrafluoroethylene (PTFE) Hydrophobic
  • Cellulose acetate (CA)
  • Polypropylene (PP)
  • Polyvinylidene fluoride (PVDF)
  • Glass Fiber

Most common size for microbiology is 0.22µm pore, 47mm diameter.

However we have ready access to many other sizes including;

Pore sizes: 0.1um, 0.22um, 0.45um, 0.8um, 1.0um, 3.0um, 5.0um

Diameters: 13mm, 25mm, 47mm, 90mm, 142mm, 293mm

Custom sizes may be available, however a minimum order of 10 packs would normally apply, please contact us.

Code Title Diameter Pore Pack Size Availability Price Updated: 08-05-2021
WM1-010013 Membrane filter, nylon 13mm 0.10um pack/400 2 weeks AU $91.00
WM1-022013 Membrane filter, nylon 13mm 0.22um pack/400 2 weeks AU $91.00
WM1-045013 Membrane filter, nylon 13mm 0.45um pack/400 2 weeks AU $91.00
WM1-080013 Membrane filter, nylon 13mm 0.80um pack/400 2 weeks AU $91.00
WM1-100013 Membrane filter, nylon 13mm 1.00um pack/400 2 weeks AU $91.00
WM1-1000013 Membrane filter, nylon 13mm 10.00um pack/400 2 weeks AU $89.00
WM1-300013 Membrane filter, nylon 13mm 3.00um pack/400 2 weeks AU $91.00
WM1-500013 Membrane filter, nylon 13mm 5.00um pack/400 2 weeks AU $91.00
WM1-010142 Membrane filter, nylon 142mm 0.10um pack/50 2 weeks AU $212.00
WM1-022142 Membrane filter, nylon 142mm 0.22um pack/50 2 weeks AU $212.00
WM1-045142 Membrane filter, nylon 142mm 0.45um pack/50 2 weeks AU $212.00
WM1-080142 Membrane filter, nylon 142mm 0.80um pack/50 2 weeks AU $212.00
WM1-100142 Membrane filter, nylon 142mm 1.00um pack/50 2 weeks AU $212.00
WM1-1000142 Membrane filter, nylon 142mm 10.00um pack/50 2 weeks AU $212.00
WM1-300142 Membrane filter, nylon 142mm 3.00um pack/50 2 weeks AU $212.00
WM1-500142 Membrane filter, nylon 142mm 5.00um pack/50 2 weeks AU $212.00
WM1-010150 Membrane filter, nylon 150mm 0.10um pack/50 2 weeks AU $246.00
WM1-022150 Membrane filter, nylon 150mm 0.22um pack/50 2 weeks AU $246.00
WM1-045150 Membrane filter, nylon 150mm 0.45um pack/50 2 weeks AU $246.00
WM1-080150 Membrane filter, nylon 150mm 0.80um pack/50 2 weeks AU $246.00
WM1-100150 Membrane filter, nylon 150mm 1.00um pack/50 2 weeks AU $246.00
WM1-1000150 Membrane filter, nylon 150mm 10.00um pack/50 2 weeks AU $246.00
WM1-300150 Membrane filter, nylon 150mm 3.00um pack/50 2 weeks AU $246.00
WM1-500150 Membrane filter, nylon 150mm 5.00um pack/50 2 weeks AU $246.00
WM1-010200 Membrane filter, nylon 200mm 0.10um pack/50 2 weeks AU $416.00
WM1-022200 Membrane filter, nylon 200mm 0.22um pack/50 2 weeks AU $416.00
WM1-045200 Membrane filter, nylon 200mm 0.45um pack/50 2 weeks AU $416.00
WM1-080200 Membrane filter, nylon 200mm 0.80um pack/50 2 weeks AU $416.00
WM1-100200 Membrane filter, nylon 200mm 1.00um pack/50 2 weeks AU $416.00
WM1-1000200 Membrane filter, nylon 200mm 10.00um pack/50 2 weeks AU $416.00
WM1-300200 Membrane filter, nylon 200mm 3.00um pack/50 2 weeks AU $416.00
WM1-500200 Membrane filter, nylon 200mm 5.00um pack/50 2 weeks AU $416.00
WM1-010025 Membrane filter, nylon 25mm 0.10um pack/400 2 weeks AU $116.00
WM1-022025 Membrane filter, nylon 25mm 0.22um pack/400 2 weeks AU $116.00
WM1-045025 Membrane filter, nylon 25mm 0.45um pack/400 2 weeks AU $116.00
WM1-080025 Membrane filter, nylon 25mm 0.80um pack/400 2 weeks AU $116.00
WM1-100025 Membrane filter, nylon 25mm 1.00um pack/400 2 weeks AU $116.00
WM1-1000025 Membrane filter, nylon 25mm 10.00um pack/400 2 weeks AU $116.00
WM1-300250 Membrane filter, nylon 25mm 3.00um pack/400 2 weeks AU $116.00
WM1-500025 Membrane filter, nylon 25mm 5.00um pack/400 2 weeks AU $116.00
WM1-010293 Membrane filter, nylon 293mm 0.10um pack/50 2 weeks AU $473.00
WM1-022293 Membrane filter, nylon 293mm 0.22um pack/50 2 weeks AU $473.00
WM1-045293 Membrane filter, nylon 293mm 0.45um pack/50 2 weeks AU $473.00
WM1-080293 Membrane filter, nylon 293mm 0.80um pack/50 2 weeks AU $473.00
WM1-100293 Membrane filter, nylon 293mm 1.00um pack/50 2 weeks AU $473.00
WM1-1000293 Membrane filter, nylon 293mm 10.00um pack/50 2 weeks AU $473.00
WM1-300293 Membrane filter, nylon 293mm 3.00um pack/50 2 weeks AU $473.00
WM1-500293 Membrane filter, nylon 293mm 5.00um pack/50 2 weeks AU $473.00
WM1-010300 Membrane filter, nylon 300mm 0.10um pack/50 2 weeks AU $529.00
WM1-022300 Membrane filter, nylon 300mm 0.22um pack/50 2 weeks AU $529.00
WM1-045300 Membrane filter, nylon 300mm 0.45um pack/50 2 weeks AU $529.00
WM1-080300 Membrane filter, nylon 300mm 0.80um pack/50 2 weeks AU $529.00
WM1-100300 Membrane filter, nylon 300mm 1.00um pack/50 2 weeks AU $529.00
WM1-1000300 Membrane filter, nylon 300mm 10.00um pack/50 2 weeks AU $529.00
WM1-300300 Membrane filter, nylon 300mm 3.00um pack/50 2 weeks AU $529.00
WM1-500300 Membrane filter, nylon 300mm 5.00um pack/50 2 weeks AU $529.00
WM1-010047 Membrane filter, nylon 47mm 0.10um pack/100 2 weeks AU $72.00
WM1-080047 Membrane filter, nylon 47mm 0.80um pack/100 Only 1 AU $72.00
WM1-100047 Membrane filter, nylon 47mm 1.00um pack/100 2 weeks AU $72.00
WM1-1000047 Membrane filter, nylon 47mm 10.00um pack/100 2 weeks AU $72.00
WM1-300047 Membrane filter, nylon 47mm 3.00um pack/100 2 weeks AU $72.00
WM1-500047 Membrane filter, nylon 47mm 5.00um pack/100 Only 1 AU $72.00
WM1-010050 Membrane filter, nylon 50mm 0.10um pack/100 2 weeks AU $73.00
WM1-022050 Membrane filter, nylon 50mm 0.22um pack/100 2 weeks AU $73.00
WM1-045050 Membrane filter, nylon 50mm 0.45um pack/100 2 weeks AU $73.00
WM1-080050 Membrane filter, nylon 50mm 0.80um pack/100 2 weeks AU $73.00
WM1-100050 Membrane filter, nylon 50mm 1.00um pack/100 2 weeks AU $73.00
WM1-1000050 Membrane filter, nylon 50mm 10.00um pack/100 2 weeks AU $73.00
WM1-300050 Membrane filter, nylon 50mm 3.00um pack/100 2 weeks AU $73.00
WM1-500050 Membrane filter, nylon 50mm 5.00um pack/100 2 weeks AU $73.00
WM1-010060 Membrane filter, nylon 60mm 0.10um pack/50 2 weeks AU $58.00
WM1-022060 Membrane filter, nylon 60mm 0.22um pack/50 2 weeks AU $58.00
WM1-045060 Membrane filter, nylon 60mm 0.45um pack/50 2 weeks AU $58.00
WM1-080060 Membrane filter, nylon 60mm 0.80um pack/50 2 weeks AU $58.00
WM1-100060 Membrane filter, nylon 60mm 1.00um pack/50 2 weeks AU $58.00
WM1-1000060 Membrane filter, nylon 60mm 10.00um pack/50 2 weeks AU $58.00
WM1-300060 Membrane filter, nylon 60mm 3.00um pack/50 2 weeks AU $58.00
WM1-500060 Membrane filter, nylon 60mm 5.00um pack/50 2 weeks AU $58.00
WM1-010090 Membrane filter, nylon 90mm 0.10um pack/50 2 weeks AU $95.00
WM1-022090 Membrane filter, nylon 90mm 0.22um pack/50 2 weeks AU $95.00
WM1-045090 Membrane filter, nylon 90mm 0.45um pack/50 2 weeks AU $95.00
WM1-080090 Membrane filter, nylon 90mm 0.80um pack/50 2 weeks AU $95.00
WM1-100090 Membrane filter, nylon 90mm 1.00um pack/50 2 weeks AU $95.00
WM1-1000090 Membrane filter, nylon 90mm 10.00um pack/50 2 weeks AU $95.00
WM1-300090 Membrane filter, nylon 90mm 3.00um pack/50 2 weeks AU $95.00
WM1-500090 Membrane filter, nylon 90mm 5.00um pack/50 2 weeks AU $95.00
WM1-045047 Membrane filter, nylon 47mm 0.45um pack/100 2 weeks AU $72.00
WM1-022047 Membrane filter, nylon 47mm 0.22um pack/100 2 weeks AU $72.00
Code Title Diameter Pore Pack Size Availability Price
WM1-010013 Membrane filter, nylon 13mm 0.10um pack/400 2 weeks AU $91.00
WM1-022013 Membrane filter, nylon 13mm 0.22um pack/400 2 weeks AU $91.00
WM1-045013 Membrane filter, nylon 13mm 0.45um pack/400 2 weeks AU $91.00
WM1-080013 Membrane filter, nylon 13mm 0.80um pack/400 2 weeks AU $91.00
WM1-100013 Membrane filter, nylon 13mm 1.00um pack/400 2 weeks AU $91.00
WM1-1000013 Membrane filter, nylon 13mm 10.00um pack/400 2 weeks AU $89.00
WM1-300013 Membrane filter, nylon 13mm 3.00um pack/400 2 weeks AU $91.00
WM1-500013 Membrane filter, nylon 13mm 5.00um pack/400 2 weeks AU $91.00
WM1-010142 Membrane filter, nylon 142mm 0.10um pack/50 2 weeks AU $212.00
WM1-022142 Membrane filter, nylon 142mm 0.22um pack/50 2 weeks AU $212.00
WM1-045142 Membrane filter, nylon 142mm 0.45um pack/50 2 weeks AU $212.00
WM1-080142 Membrane filter, nylon 142mm 0.80um pack/50 2 weeks AU $212.00
WM1-100142 Membrane filter, nylon 142mm 1.00um pack/50 2 weeks AU $212.00
WM1-1000142 Membrane filter, nylon 142mm 10.00um pack/50 2 weeks AU $212.00
WM1-300142 Membrane filter, nylon 142mm 3.00um pack/50 2 weeks AU $212.00
WM1-500142 Membrane filter, nylon 142mm 5.00um pack/50 2 weeks AU $212.00
WM1-010150 Membrane filter, nylon 150mm 0.10um pack/50 2 weeks AU $246.00
WM1-022150 Membrane filter, nylon 150mm 0.22um pack/50 2 weeks AU $246.00
WM1-045150 Membrane filter, nylon 150mm 0.45um pack/50 2 weeks AU $246.00
WM1-080150 Membrane filter, nylon 150mm 0.80um pack/50 2 weeks AU $246.00
WM1-100150 Membrane filter, nylon 150mm 1.00um pack/50 2 weeks AU $246.00
WM1-1000150 Membrane filter, nylon 150mm 10.00um pack/50 2 weeks AU $246.00
WM1-300150 Membrane filter, nylon 150mm 3.00um pack/50 2 weeks AU $246.00
WM1-500150 Membrane filter, nylon 150mm 5.00um pack/50 2 weeks AU $246.00
WM1-010200 Membrane filter, nylon 200mm 0.10um pack/50 2 weeks AU $416.00
WM1-022200 Membrane filter, nylon 200mm 0.22um pack/50 2 weeks AU $416.00
WM1-045200 Membrane filter, nylon 200mm 0.45um pack/50 2 weeks AU $416.00
WM1-080200 Membrane filter, nylon 200mm 0.80um pack/50 2 weeks AU $416.00
WM1-100200 Membrane filter, nylon 200mm 1.00um pack/50 2 weeks AU $416.00
WM1-1000200 Membrane filter, nylon 200mm 10.00um pack/50 2 weeks AU $416.00
WM1-300200 Membrane filter, nylon 200mm 3.00um pack/50 2 weeks AU $416.00
WM1-500200 Membrane filter, nylon 200mm 5.00um pack/50 2 weeks AU $416.00
WM1-010025 Membrane filter, nylon 25mm 0.10um pack/400 2 weeks AU $116.00
WM1-022025 Membrane filter, nylon 25mm 0.22um pack/400 2 weeks AU $116.00
WM1-045025 Membrane filter, nylon 25mm 0.45um pack/400 2 weeks AU $116.00
WM1-080025 Membrane filter, nylon 25mm 0.80um pack/400 2 weeks AU $116.00
WM1-100025 Membrane filter, nylon 25mm 1.00um pack/400 2 weeks AU $116.00
WM1-1000025 Membrane filter, nylon 25mm 10.00um pack/400 2 weeks AU $116.00
WM1-300250 Membrane filter, nylon 25mm 3.00um pack/400 2 weeks AU $116.00
WM1-500025 Membrane filter, nylon 25mm 5.00um pack/400 2 weeks AU $116.00
WM1-010293 Membrane filter, nylon 293mm 0.10um pack/50 2 weeks AU $473.00
WM1-022293 Membrane filter, nylon 293mm 0.22um pack/50 2 weeks AU $473.00
WM1-045293 Membrane filter, nylon 293mm 0.45um pack/50 2 weeks AU $473.00
WM1-080293 Membrane filter, nylon 293mm 0.80um pack/50 2 weeks AU $473.00
WM1-100293 Membrane filter, nylon 293mm 1.00um pack/50 2 weeks AU $473.00
WM1-1000293 Membrane filter, nylon 293mm 10.00um pack/50 2 weeks AU $473.00
WM1-300293 Membrane filter, nylon 293mm 3.00um pack/50 2 weeks AU $473.00
WM1-500293 Membrane filter, nylon 293mm 5.00um pack/50 2 weeks AU $473.00
WM1-010300 Membrane filter, nylon 300mm 0.10um pack/50 2 weeks AU $529.00
WM1-022300 Membrane filter, nylon 300mm 0.22um pack/50 2 weeks AU $529.00
WM1-045300 Membrane filter, nylon 300mm 0.45um pack/50 2 weeks AU $529.00
WM1-080300 Membrane filter, nylon 300mm 0.80um pack/50 2 weeks AU $529.00
WM1-100300 Membrane filter, nylon 300mm 1.00um pack/50 2 weeks AU $529.00
WM1-1000300 Membrane filter, nylon 300mm 10.00um pack/50 2 weeks AU $529.00
WM1-300300 Membrane filter, nylon 300mm 3.00um pack/50 2 weeks AU $529.00
WM1-500300 Membrane filter, nylon 300mm 5.00um pack/50 2 weeks AU $529.00
WM1-010047 Membrane filter, nylon 47mm 0.10um pack/100 2 weeks AU $72.00
WM1-080047 Membrane filter, nylon 47mm 0.80um pack/100 Only 1 AU $72.00
WM1-100047 Membrane filter, nylon 47mm 1.00um pack/100 2 weeks AU $72.00
WM1-1000047 Membrane filter, nylon 47mm 10.00um pack/100 2 weeks AU $72.00
WM1-300047 Membrane filter, nylon 47mm 3.00um pack/100 2 weeks AU $72.00
WM1-500047 Membrane filter, nylon 47mm 5.00um pack/100 Only 1 AU $72.00
WM1-010050 Membrane filter, nylon 50mm 0.10um pack/100 2 weeks AU $73.00
WM1-022050 Membrane filter, nylon 50mm 0.22um pack/100 2 weeks AU $73.00
WM1-045050 Membrane filter, nylon 50mm 0.45um pack/100 2 weeks AU $73.00
WM1-080050 Membrane filter, nylon 50mm 0.80um pack/100 2 weeks AU $73.00
WM1-100050 Membrane filter, nylon 50mm 1.00um pack/100 2 weeks AU $73.00
WM1-1000050 Membrane filter, nylon 50mm 10.00um pack/100 2 weeks AU $73.00
WM1-300050 Membrane filter, nylon 50mm 3.00um pack/100 2 weeks AU $73.00
WM1-500050 Membrane filter, nylon 50mm 5.00um pack/100 2 weeks AU $73.00
WM1-010060 Membrane filter, nylon 60mm 0.10um pack/50 2 weeks AU $58.00
WM1-022060 Membrane filter, nylon 60mm 0.22um pack/50 2 weeks AU $58.00
WM1-045060 Membrane filter, nylon 60mm 0.45um pack/50 2 weeks AU $58.00
WM1-080060 Membrane filter, nylon 60mm 0.80um pack/50 2 weeks AU $58.00
WM1-100060 Membrane filter, nylon 60mm 1.00um pack/50 2 weeks AU $58.00
WM1-1000060 Membrane filter, nylon 60mm 10.00um pack/50 2 weeks AU $58.00
WM1-300060 Membrane filter, nylon 60mm 3.00um pack/50 2 weeks AU $58.00
WM1-500060 Membrane filter, nylon 60mm 5.00um pack/50 2 weeks AU $58.00
WM1-010090 Membrane filter, nylon 90mm 0.10um pack/50 2 weeks AU $95.00
WM1-022090 Membrane filter, nylon 90mm 0.22um pack/50 2 weeks AU $95.00
WM1-045090 Membrane filter, nylon 90mm 0.45um pack/50 2 weeks AU $95.00
WM1-080090 Membrane filter, nylon 90mm 0.80um pack/50 2 weeks AU $95.00
WM1-100090 Membrane filter, nylon 90mm 1.00um pack/50 2 weeks AU $95.00
WM1-1000090 Membrane filter, nylon 90mm 10.00um pack/50 2 weeks AU $95.00
WM1-300090 Membrane filter, nylon 90mm 3.00um pack/50 2 weeks AU $95.00
WM1-500090 Membrane filter, nylon 90mm 5.00um pack/50 2 weeks AU $95.00
WM1-045047 Membrane filter, nylon 47mm 0.45um pack/100 2 weeks AU $72.00
WM1-022047 Membrane filter, nylon 47mm 0.22um pack/100 2 weeks AU $72.00