Spectra/Por Regenerated Cellulose Dialysis Tubing
Tubular RC membranes can be found in quite a lot of pore sizes with molecular weight cutoffs (MWCO) starting from 1,000 to 50,000 daltons. Membranes are immune to all kinds of natural solvents, acids and bases. Obtainable moist or dry in various lengths and diameters.
Spectra/Por 1, 2, 3 and 4 are equipped dry and comprise glycerol to retain moisture.
Spectra/Por 6 is equipped moist in a 0.01% sodium azide preservative answer. It needs to be stored at 4°C and never allowed to dry.
RC membranes require rinsing with water earlier than use. The membranes might comprise hint portions of heavy metals or sulfides that necessitate cleansing. Earlier than delicate purposes, deal with the membranes with Spectra/Por® Heavy Metals Cleansing Resolution, Cat.No. 265-132908