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    Grade A-83 Nano-Scale Glass Microfiber Filter, 0.5µm, 24mm, Binderless Borosilicate - 100/pk

    Thumbnail Filmstrip of Grade A-83 Nano-Scale Glass Microfiber Filter, 0.5µm, 24mm, Binderless Borosilicate - 100/pk Images

      Purchase Grade A-83 Nano-Scale Glass Microfiber Filter, 0.5µm, 24mm, Binderless Borosilicate - 100/pk

      LabExact
      Grade A-83 Nano-Scale Glass Microfiber Filter, 0.5µm, 24mm, Binderless Borosilicate - 100/pk SKU: LE-A83-2400

      $45.95 $53.24
      Save $7.29
       
      Featuring nano-scale glass microfiber technology delivering exceptional loading capacity and filtration performance for demanding analytical applications. Ultra-fine fiber construction with >85% fiber content between 300nm-1000nm creates the highest surface area binderless glass microfiber matrix available, achieving 0.5µm particle retention while maintaining superior flow rates and minimal back pressure. Pure binderless borosilicate glass construction with no sizing additives or surfactants provides chemical inertness and ultra-low extractables for critical LC/GC/MS applications.
      Key Nano-Scale Microfiber Characteristics
      • Nano-scale fiber construction with verified 85% fiber content between 300nm-1000nm delivers highest surface area for exceptional loading capacity
      • Superior loading performance with >20x capacity vs. equivalent porosity MCE or CN membranes maximizes sample throughput
      • Outstanding flow characteristics with >15x flow rate vs. comparable membranes reduces processing time and back pressure concerns
      • 0.5µm particle retention efficiency provides precise filtration while maintaining depth filter advantages for high-volume applications
      • Hydrophobic surface chemistry optimizes performance with organic solvents and non-aqueous solutions requiring specialized wetting protocols
      Key Construction Characteristics
      • Pure binderless borosilicate glass construction eliminates organic contamination and sizing additives for ultra-clean filtration
      • Exceptional thermal stability withstands continuous operation to 500°C enabling high-temperature applications beyond polymeric membrane limits
      • Chemical inertness to all acids except hydrofluoric acid maximizes compatibility with aggressive solvents and analytical reagents
      • Low background noise in LC/GC/MS analysis with minimal extractables ensures reliable analytical results in trace analysis protocols
      • Consistent lot-to-lot uniformity in thickness and mass provides reliable performance matching established grades for quality assurance
      LE-A83-2400 filters deliver verified nano-scale performance through independent laboratory testing using advanced fiber analysis and SEM image quantification1, providing documented proof of fiber size distribution claims. Excellent prefilter performance for microporous membranes including track-etched polycarbonates and monolithic structures accelerates your multi-stage filtration protocols. High protein affinity with washable characteristics for separation recovery applications transforms these filters into versatile tools for protein purification, clarification, and analytical sample preparation demanding both exceptional capacity and thermal tolerance beyond conventional membrane limitations.
      1 ASTM F316 Standard Test Methods for Pore Size Characteristics of Membrane Filters: https://www.astm.org/standards/f316
      Diameter
      24mm
      Grade
      A-83
      Material
      Glass Fiber (GF)
      MFS/Advantec Equivalent
      GC-50 24MM
      Pack Count
      100
      Pore Size (µm)
      0.5
      Sterility
      Nonsterile
      Weight
      0.375
      Wetability
      Hydrophobic