Repligen Biotech CE Dialysis Membranes, 16 mm Flat Width, MWCO: 50 kD (50,000 D)

Repligen Biologically inert & ultra-pure, Biotech Cellulose Ester (CE) Membrane offers the largest range of concise MWCOs (100 - 1,000,000 Daltons) for desalting, isolating ionic species and macromolecular purifications. Biotech CE membrane is more sensitive to harsh conditions and solvents and generally tolerates weak or dilute acids & bases and mild alcohols with only a slight change to the MWCO. Exposure to most organic solvents may damage CE membranes. Use with pH 2-9 & temp 4-37 DEG C.

• 9 MWCOs ranging from 100 - 1,000,000 Daltons
• Rigidly controlled porosity for better selectivity & separations
• Ultrapure with no trace heavy metals & sulfides
• Does not interfere with macromolecular activity & function
• 4 Tubing flat-widths (diameters) for a range of sample volumes
• No glycerin removal or pretreatment required
• Economy packaging provides a 10-meter supply of a particular CE tubing MWCO & flatwidth to meet the demands of ongoing & frequent dialysis applications

Specifications:
• Properties: Hydrophilic, symmetric porosity
• 9 MWCOs: 100-500 D, 500-1000 D, 3.5-5 kD, 8-10 kD, 20 kD, 50 kD, 100 kD, 300 kD & 1000 kD
• 4 Flat Widths: 10 mm, 16 mm, 24 mm & 31 mm
• Qty & Pkg: 10 meter/roll, wet in 0.05% sodium azide
†U.S. Sales Only
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