Nanosep® Centrifugal Filters

Simple, Reliable Concentrating and Desalting of 50 to 500 μL Samples

  • Rapidly concentrates 50-500 μL sample volumes to 15 μL
  • Achieve 50X concentration and > 90% recovery in just minutes
  • Available with low proteinbinding Omega™ and Bio-Inert®
  • A wide range of MWCOs, color-coded for easy identification
  • Constructed of low-binding polypropylene 
  • Ultrasonically welded seals prevent bypass or seal failure
  • Fits standard centrifuge rotors that accept 1.5 mL tubes

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Documents

Data Sheets

  • Info Sheet: Centrifugal Devices

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  • Pall Nucleic Acid Binding Nanosep® Centrifugal Device

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Specifications

Centrifugal Filter Attributes Values
Nanosep® Centrifugal Filters Materials of construction Sample Reservoir, Membrane Support Base and Filtrate Receiver: Polypropylene Filter Media: Omega (modified polyethersulfone) ultrafiltration membrane Nanosep MF Devices Sample Reservoir, Membrane Support Base and Filtrate Receiver: Polypropylene Filter Media: wwPTFE (hydrophilic Polytetrafluoroethylene) and Bio-Inert (modified nylon) membranes
Effective filtration area 0.28 cm²
Dimensions Length (full assembly with cap): 4.5 cm (1.8 in.)
Operating temperature range 0 – 40 °C (32 – 104 °F)
Capacities Maximum Sample Volume: 500 μL Final Concentrate Volume: 15 μL Filtrate Receiver Volume: 500 μL Hold-up Volume (membrane/support): < 5 μL
pH range 1 – 14
Maximum centrifugal force 14,000 x g
Centrifuge Fits centrifuges that accept 1.5 mL tubes
Sanitization Non-sterile. May be sanitized by filtering 70% ethanol through the device before use.