Product Description

Nexflo+ Premium 4mm Syringe Filters from Labmart are high-performance micro syringe filters specifically designed for efficient filtration of small-volume samples in analytical, pharmaceutical, biotechnology, and research laboratories. Manufactured using premium membrane materials and precision-engineered housings, these compact syringe filters provide exceptional particulate removal, high sample recovery, and reliable analytical results.

Ideal for HPLC, UHPLC, chromatography, sample preparation, and laboratory filtration applications, Nexflo+ Premium 4mm Syringe Filters ensure maximum filtration efficiency while minimizing sample loss, making them the preferred choice for valuable and limited-volume samples.

Key Features

  • Premium 4mm syringe filters for small-volume sample filtration
  • High filtration efficiency and particle retention
  • Low hold-up volume for maximum sample recovery
  • Available in multiple membrane options including PTFE, PVDF, Nylon, PES, and MCE
  • Excellent chemical compatibility with aqueous and organic solvents
  • High flow rates for rapid filtration
  • Low extractables and low protein-binding characteristics
  • Robust construction for reliable laboratory performance
  • Suitable for critical analytical and research applications

Nexflo+ Premium 4mm Syringe Filters are designed for reliable laboratory filtration and sample preparation. Available in Nylon, PVDF, PTFE, and PES membranes, these disposable syringe filters provide consistent performance for HPLC, UHPLC, aqueous solutions, organic solvents, and sensitive biological samples.

Our laboratory syringe filters are available in 0.22 µm and 0.45 µm pore sizes, suitable for sterilization, clarification, and particle removal applications.

Whether you require a sterile syringe filter, non-sterile syringe filter, hydrophilic or hydrophobic membrane, Nexflo+ delivers high flow rates, low protein binding options, and chemical resistance for demanding lab environments.

Product Features

  • Available in Nylon, PVDF, PTFE & PES membranes
  • 0.22µm and 0.45µm pore sizes
  • Hydrophilic and hydrophobic options
  • Low protein binding variants available
  • Chemical and solvent resistant membranes
  • High flow performance
Cat. No. Membrane Dia Pore Size Packing
NXSFN422 NYLON 4mm 0.22um 200
NXSFN445 NYLON 4mm 0.45um 200
NXSFPVDF422 PVDF Hydrophobic 4mm 0.22um 200
NXSFPVDF445 PVDF Hydrophobic 4mm 0.45um 200
NXSFPTFE422 PTFE Hydrophobic 4mm 0.22um 200
NXSFPTFE445 PTFE Hydrophobic 4mm 0.45um 200
NXSFPES422 PES 4mm 0.22um 200
NXSFPES445 PES 4mm 0.45um 200
NXSFPVDF422L PVDF Hydrophillic 4mm 0.22um 200
NXSFPVDF445L PVDF Hydrophillic 4mm 0.45um 200
NXSFPTFE422L PTFE Hydrophillic 4mm 0.22um 200
NXSFPTFE445L PTFE Hydrophillic 4mm 0.45um 200

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