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APFF14250 Filtre en fibres de verre sans liant, APFF, 142 mm

0.7 µm pore size, hydrophilic glass fiber, 142 mm diameter

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APFF14250
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      Aperçu

      Replacement Information
      Description
      RéférenceAPFF14250
      DescriptionFiltre en fibres de verre sans liant, APFF, 142 mm
      Informations généralesOverview
      Millipore fibrous disc filters are available in a wide range of flow rates and throughput capacities. Our Glass Fiber filters are available with or without binder resins and can be sterilized by EO, gamma, or autoclave (121 °C at 1 bar).

      Glass Fiber Filters with Binder Resin:
      Millipore filters with binder resin have superior wet strength and are excellent for qualitative analysis and prefiltration, especially for heavily contaminated liquids. They are also widely used for clarification of aqueous solutions.

      Type AP15
      •Lowest dirt-holding capacity
      •Recommended prefilter for 0.2 to 0.6 µm filters

      Type AP20
      •Lower retention, higher dirt-holding capacity than AP15 filters
      •Recommended prefilter for 0.8 to 8.0 µm filters
      •Use upstream to protect type AP15 filters

      Type AP25
      •Added thickness yields same retention and greater dirt-holding capacity as AP20
      •Recommended prefilter for 0.9 to 8 µm filters, especially for proteinaceous and heavily contaminated liquids
      •Use upstream to protect type AP15 filters

      Glass Fiber Filters without Binder Resin:
      The filters without binder resin retain their structural integrity without weight loss when heated up to 500 °C and can therefore be used in gravimetric analysis as well as for the filtration of hot gases.

      Type APFA
      •Retains fine particles with good efficiency, even at high flow rates
      •Recommended for monitoring wastewater and collecting suspended particles in gases (e.g., fumes from chimneys)
      •Use in biochemical applications (e.g., collection of cells and filtration of protein or nucleic acid precipitates)

      Type APFB
      •Higher mechanical strength when wet and greater loading capacity than type APFA filters
      •Use for liquid clarification, quantification of solids in suspensions of fine particles, and scintillation counting

      Type APFC
      •Greater retention, especially for fine particulate and microorganism removal than type APFA filters
      •Use for determining total suspended solids in drinking water
      •Use for filtering proteins or nucleic acid TCA precipitates and for collecting cells and microorganisms

      Type APFD
      •Thick filter with high flow and low retention
      •Use for clarifying suspensions containing particulates greater than 1.0 µm

      Type APFF
      •Use for filtering extremely fine precipitates such as protein, nucleic acids, or serum precipitates
      •Recommended for USEPA method 1311 for TCLP analysis

      Type AP40
      •Recommended for Standard Methods Total Suspended Solids 2540D
      •Recommended for USEPA method 1311 for TCLP analysis
      •Maintains structural integrity without weight loss when ignited to 550 °C (1022 °F) after sample filtration
      •Recommended for determining volatile suspended matter in wastewater and industrial effluents
      Références bibliographiques
      Informations produit
      Code du filtreAPFF
      Couleur du filtreBlanc
      Température d'utilisation maximale500 °C
      Type de filtreFiltre en profondeur
      Applications
      Application0.7 µm pore size, hydrophilic glass fiber, 142 mm diameter
      Informations biologiques
      MouillabilitéHydrophile
      Informations physico-chimiques
      Dimension de pores0.7 µm
      Extractibles par gravimétrie (%)300%
      Porosité (%)90%
      Débit d'eau
      • 1.4 mL/min x cm²
      Dimensions
      Surface du filtreUnie
      Épaisseur380 µm
      Diamètre du filtre (⌀)142 mm
      Informations sur les matériaux
      Chimie
      • Fibre de verre
      Informations toxicologiques
      Informations de sécurité selon le SGH
      Informations sur la sécurité
      Notifications sur l'utilisation du produit
      Informations relatives au stockage et à l'expédition
      Informations sur l'emballage
      Quantité50
      Informations sur le transport
      Information complémentaire
      Caractéristiques
      Global Trade Item Number
      Référence GTIN
      APFF14250 04053252329142

      Documentation