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Minisart® NML Plus Syringe Filter 17825----------Q, GF + 1.2 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 17825 with a membrane pore size of 1.2 µm can be used for clarification and has a male luer lock outlet. Version Q is a non-sterile bulk pack. Units can be sterilized by gamma irradiation or EO.

Item no.:  17825----------Q

Availability:  On Request

Non-sterile Minisart® NML Plus syringe filters are supplied in bulk packs. This reduces waste and makes the handling easier whenever the application allows the removal of particles or cells from highly particle -laden liquids under non-sterile conditions. 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. It is glueable, e.g. to tubing, what enables assembly and sterilization by the user. 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
    350 mL/min with water at 1 bar (14.5 psi)
  • Pore size
    1.2 µm
  • Primary Product Type
    Filtration Devices
  • Brand
  • Wettability
  • High Flow
  • Material Prefilters
    Glass Fiber (GF)
  • Packaging
    Bulk pouch 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 0.7 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
    • Gamma irradiation
  • Cytotoxicity
    According to ISO 10993-5