Standard Regenerated Cellulose(RC) Membrane: Pre-treatedSpectra/Por®7 Dialysis Tubing
Spectra/Por®7 Standard RC tubing is chemically treated to remove any trace levels of heavy metals and sulfide compounds that may be present in drySpectra/Por®1-5 and pre-wettedSpectra/Por®6 Standard RC membranes. Ready-to-use Spectra/Por 7 is also already equilibrated in water and packaged wet in a preservative solution of 0.05% sodium azide. Simply rinse away the preservative solution with DI water, load the sample and dialyze. The tubing is available in 5 m/roll to provide better economy for applications requiring larger amounts of tubing.