Product content: Membrane retention molecular weight (MWCO): The molecular weight of the solute when the membrane retention rate is 90%. The filtration accuracy of ultrafiltration and nanofiltration membranes (pore size 1−100 nm) was detected by using dextran, PEG, serum protein, etc. (molecular weight 1000−2500000 Da) as reference materials. Automatically realize feeding, pipeline washing, cross-flow filtration, filtrate sampling, data acquisition and result calculation.
Our company has the invention certificate of membrane cut-off molecular weight automatic analyzer.
