... blood cell activation 3.Removal phosphate effectively Dialyzer (1.2L, 1.4L, 1.6L) Excellent blood compatibility, minimal complement and ... Membrane material: polyether sulfone.Membrane area: 1.0, 1.2, 1.4, 1.6, 1.8 m2for you chooseMembrane inner diameter: 210 mmMembrane ... -120LST-140LST-160Membrane MaterialPESEffective membrane surface area (m2)1.21.41.6ID of membranemm210Blood compartment volume mL≤90 ...