Sterile Syringe Filters Wholesale 1.Membrane: PTFE, PVDF, PES, MCE, NYLON, PP, CA, etc. 2.Pore Size: 0.22um / 0.45um 3.Diameter: 13mm / 25mm 4.House Material: PP 5.Sterile option for critical applications 6.Process Volume (ml): 13mm<10ml; 25mm<100ml Get Price Details Syringe Filter MCE for Lab Use 1.Membrane: MCE 2.Pore Size: 0.22um / 0.45um