Millex® syringe filter units with hydrophobic Fluoropore™ or Millipore Express® PLUS PES membrane are ideal for in-line sterilization of gases and venting sterile containers, and filters with Fluoropore™ membrane can also be used for sterilizing or clarifying organic solutions. There are also specialized filter units to protect hemodialysis transducers from blood and moisture. The 50 mm Millex® filter units are especially useful for vacuum line protection. All units are bi-directional.Features & Benefits:•Specialized filter units protect hemodialysis transducers from blood and moisture •50 mm Millex® units ideal for vacuum line protection •All Millex® Hydrophobic PTFE units are bi-directional in flow Applications:Sterilizing Gases, Vacuum Line Protection, Venting Sterile Containers, Sterilizing and Clarifying Organic Solutions