Dialysis membranes Regenerated cellulose (RC membranes) High resistance to organic solvents. Temperature resistant to 60°C.
Spectra/Por RC membranes 1, 2, 3 and 4 Contain low levels of impurities such as heavy metals and sulphides. Supplied dry and kept pliant by a layer of glycerol.
Spectra/Por RC membranes 6 Supplied in 0.1% sodium azide solution and contain low levels of heavy metals and sulphides.