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Spectrum™ Spectra/Por™ 2 RC Dialysis Membrane Tubing 12,000 to 14,000 Dalton MWCO
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Diameter (English):
0.25 in.
0.62 in.
1.77 in.
2.63 in.
4.7 in.
Diameter (Metric):
6.4 mm
16 mm
45 mm
67 mm
76 mm
Description
Ideal for molecular separation, protein binding studies, electrolyte removal, desalting
Supplied as flat-width tubing or flat sheets that can be folded to fit various funnel-type dialysis apparatus. Pure regenerated natural cellulose membranes with 1000 to 50,000 molecular weight cutoffs.
- Transparent and flexible
- Low molecular weight compounds in aqueous solutions diffuse through membrane
- Higher molecular weights, such as proteins and bacteria, are retained by membrane
- Glycerol preserves membrane and must be removed before use
- Flat sheets and discs available for use with dialysis apparatus
Do not tie knots in tubing; use closures
Specifications
Specifications
| Product Type | Spectra/Por 2 Dialysis Tubing |
| MWCO | 12 to 14 kDa |
| Material | Regenerated Cellulose |
| Diameter (Metric) | 16 mm |
| Diameter (English) | 0.62 in. |
| Length (English) | 49.2 ft. |
| Length (Metric) | 15 m |
| Formulation | Contain glycerin as a humectant |
| Temperature Range (English) | 39.2°F to 249.8°F |
| Temperature Range (Metric) | 4°C to 121°C |
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