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Catalog No. CYT40019132
Part No. 40019132
Supplier Cytiva
HPLC Mobile Phase Filtration membranes - 0.45
Net Price
625.5
Availability

4 weeks

PROPERTIES
  • Removal Rating (µm)
    0.2 µm
  • Removal rating
    0.2 µm
  • Filter Media
    PTFE
  • Max. Operating Temperature (Metric)
    100° C
  • Min. Bubble Point
    1
  • Typical Filter Thickness
    139
DESCRIPTION
HPLC mobile phase filtration membranes, a Pall Life Sciences product, are designed for the stringent requirements of mobile phase filtration. Membranes are identical in composition and quality to those used in HPLC-certified Acrodisc™ syringe filters HPLC certification assures that the filters will not add artifacts to your analysis GH Polypro membrane is the best choice for filtering mobile phases PTFE membrane provides the ultimate in chemical compatibility for filtering harsh chemicals and HPLC mobile phases Specifications Filter Media wwPTFE (water wettable PTFE), TF (PTFE, hydrophobic polytetrafluoroethylene), PVDF (hydrophilic polyvinylidene fluoride), and Nylaflo™ (hydrophilic nylon) membranes Pore Size 0.2 and 0.45 μm Typical Thickness wwPTFE Membrane 0.2 μm: 280 μm (11.0 mils) TF (PTFE) Membrane 0.2 μm: 139 μm (5.5 mils) 0.45 μm: 135 μm (5.3 mils) PVDF Membrane 0.2 μm: 140 μm (5.5 mils) 0.45 μm: 127 μm (5.0 mils) Nylaflo™ Membrane 0.2 and 0.45 μm: 127 μm (5.0 mils)Maximum Operating Temperature wwPTFE Membrane: 55°C (131°F) PVDF, TF (PTFE), and Nylaflo™ Membranes: 100°C (212°F) Minimum Bubble Point – Water IPA: wwPTFE Membrane 0.2 μm: 1 bar (100 kPa, 14.5 psi) 0.45 μm: .63 bar (63 kPa, 9.1 psi) PVDF Membrane 0.2 μm: 2.3 bar (230 kPa, 34 psi) 0.45 μm: 1.1 bar (110 kPa, 16 psi) Nylaflo™ Membrane 0.2 μm: 3.4 bar (340 kPa, 49 psi) 0.45 μm: 2.6 bar (260 kPa, 37 psi) Minimum Bubble Point - IPA, TF (PTFE) Membrane 0.2 μm: 1.0 bar (100 kPa, 15 psi) 0.45 μm: 0.4 bar (40 kPa, 6 psi) Applications Purification and degassing of mobile phase solvents used in liquid chromatography applications
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