Model : Prefiltration Membranes | Category : Filtration Products | Brand : Merck Millipore
Add an upstream prefilter to extend the lifespan and throughput of your filter. Organic solvents are most often prefiltered through polypropylene prefilters. Aqueous solutions are most widely clarified with glass fiber prefilters with binder resin, which have superior wet strength and can collect dirt from heavily contaminated liquids.
Material: MCE (mixed cellulose esters)
Features: Pore sizes up to 5 µm
Applications: Air monitoring and contamination analysis for fuels and hydraulic fluids. Clarification and sterilization of fluids/buffers.
|Membrane: Nylon Membrane and Net Filters
Features: Low organic extractables and broad chemical compatibility
Applications: Particle analysis, large particle filtration, prefiltration of solvents. Compatible with a broad range of solvents.
|Glass and Quartz Fiber Filters
Features: High dirt loading capacity, binder-less options, low heavy metal content
Applications: Prefiltration, total suspended solids, TCLP, heavy metals analysis, PM10
|Membrane: Polypropylene Prefilter and Net Filters
Features: High dirt loading capacity, high retention
Applications: Prefiltration of organic solvents. Compatible with a broad range of solvents and aqueous solutions.
|Membrane: RW Prefilters
Material: Mixed cellulose esters around a polyester web
Features: High dirt loading capacity; non-shedding; low pressure drop
Applications: Prefiltration. Use mainly with aqueous solutions and gases.
|PVC Membrane Filters
Material: polyvinyl chloride
Features: medical grade PVC (not application relevant)
Applications: Air monitoring
|Fluoropore™, Mitex™, Omnipore™, and LCR HPLC-Certified Membrane Filters
Material: PTFE (polytetrafluoroethylene)
Features: High flow rate and broad chemical compatibility
Applications: Clarification of acids, bases, solvents, and analysis of hydraulic fluids. Broad chemical compatibility