Spectra/Por® 7 Dialysis Tubing

Standard Regenerated Cellulose(RC) Membrane: Pre-treated Spectra/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 dry Spectra/Por® 1-5 and pre-wetted Spectra/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.

Properties: Hydrophilic, symmetric porosity
Quantity: 5 meters/roll
Packaging: Wet in 0.05% sodium azide

Product Specifications:

8 MWCO's: 1 kD, 2 kD, 3.5 kD, 8 kD, 10 kD, 15 kD, 25 kD and 50 kD
12 Flat Widths:

8 mm, 12 mm, 18 mm, 24 mm, 32 mm, 34 mm, 40 mm, 45 mm, 50 mm & 54 mm