Liquid filter Millex™

membranefine filtrationnylon

Non-Sterile HPF Millex™-HN Syringe Filters with 0.45µm Nylon Membrane and Graduated Glass Fiber PrefilterNon-sterile HPF Millex™-HN filters include a graduated glass fiber prefilter to remove larger particles and a 0.45µm nylon membrane for fine filtration. This combination of membranes provides a significantly greater throughput than standard filters without prefiltration media, especially when filtering particle-laden solutions. Application ■Filtration of solutions containing high particle levels ■Dissolution Testing ■Automated sample filtration Features and Benefits Key Features ■Graduated glass fiber prefilter: Faster filtration for hard-to-filter solutions ■Designed for automation: Pressure-resistant, domed housing ensures reliable delivery of filters ■Nylon membrane: Offers broad solvent compatibility facilitating the filtration of various solutions and sample types ■High-density polyethylene (HDPE) housing: Provides low extractables and excellent chemical compatibilty ■Easy identification: Membrane type clearly printed on the syringe filter top for quick reference ■Recommended sample volume: Designed for filtering volumes up to 100 milliliters (mL) to effectively remove particulates prior to instrumentation analysis