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Minisart® NML Plus Syringe Filter 17829----------K, GF + 0.45 µm Surfactant-free Cellulose Acetate

Minisart® NML Plus with glass fibre prefilter and surfactant-free cellulose acetate (SFCA) is optimized for particle-laden aqueous solutions or oils for a higher total throughput. Type 17829 with a pore size of 0.45 µm can be used for clarification and has a male luer lock outlet. Version K is individually packed and sterilized by ethylene oxide (EO).

Item no.:  17829----------K

Availability:  On Request

Individually packed and sterile Minisart® NML Plus syringe filters are optimal for immediate usage whenever sterile filtration or clarification and cell removal from highly particle-laden liquids is needed. The glass fibre prefilter protects the membrane from early clogging and increases total throughput. The very low non-specific binding characteristics of the SFCA membrane makes the filters a perfect choice for biomolecule solutions. The housing is made of the acrylic resin MBS (Methacrylate butadiene styrene) which has a limited compatibility with alcohols but is free of phthalates. GF and membrane in one filter housing decrease the hold-up volume. If this is no limiting factor a GF-only version is available and can be coupled with a membrane-only syringe filter of choice.

  • Sterile and ready-to-use
  • GF-prefilter for higher total throughout
  • Very low non-specific binding
  • PVC-free
  • GF-only version available


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Product properties

  • Color
  • Filtration area
    6.2 cm²
  • Diameter
    28 mm
  • Flow rate
    160 mL/min with water at 1 bar (14.5 psi)
  • Pore size
    0.45 µm
  • Primary Product Type
    Filtration Devices
  • Brand
  • Wettability
  • High Flow
  • Material Prefilters
    Glass Fiber (GF)
  • Packaging
    Single blister packed
  • Pack Size
  • Membrane Material
    Surfactant-free Cellulose Acetate (SFCA), Glass Fiber (GF) Prefilter
  • Connector Outlet
    Male Luer Lock
  • Connector Inlet
    Female Luer Lock
  • Sterility

Technical attributes

  • Maximum Pressure
    4.5 bar
  • Operating Pressure
    4.5 bar (65 psi)
  • Hold-up volume
    230 µL before bubble point
  • Max. temperature
    60° C
  • Bubble point
    Min. value with water 2.0 bar (44 psi)
  • Burst pressure
    Min. value 7.0 bar (102 psi)
  • Filter diameter
    28 mm
  • Housing dimensions
    33 × 24 mm
  • Device Type
    Syringe Filters
  • Sample Type
    • Aqueous
    • Oils and alkanes according to chemical compatibility
  • Housing Material
    Acrylic-based multipolymer compound (MBS)
  • Total Throughput
    Up to 200 mL
  • Application
    • Buffer & Media
    • Cell Removal / Harvest
  • Area of Application
  • pH Range
    4.0 – 8.0
  • Sterilization Method
    Ethylene oxide
  • Cytotoxicity
    According to ISO 10993-5