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Spectrum Labs™ Spectra/Por™ Cellulose Regenerated Tubing Membrane

For molecular separation, protein binding studies, electrolyte removal and desalting

2771.34 DKK - 3445.00 DKK

Specifications

Product Type Regenerated Tubing Membrane
Material Cellulose
Color Transparent
Temperature Range (Metric) 60°C
Quantity 1 Each
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Products 9
Product Code Brand MWCO Length (Metric) Capacity (Metric) Price Quantity & Availability  
Product Code Brand MWCO Length (Metric) Capacity (Metric) Price Quantity & Availability  
11415909
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Spectrum Labs™
132539
50 kDa 5 m 0.32 mL/cm This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
N/A
11485889
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Spectrum Labs™
128158
15 kDa 10 m 1.1 mL/cm This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
N/A
11465879
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Spectrum Labs™
128058
8 kDa 10 m 1.1 mL/cm
3305.00 DKK
Each
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11465899
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Spectrum Labs™
128218
25 kDa 10 m 1.1 mL/cm
3305.00 DKK
Each
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11445919
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Spectrum Labs™
128358
8 kDa 5 m 1.1 mL/cm
2795.00 DKK
Each
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11435879
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Spectrum Labs™
132579
8 kDa 10 m 0.45 mL/cm
3445.00 DKK
Each
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11495859
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Spectrum Labs™
132757
12 to 14 kDa 15 m 46 mL/cm
3045.00 DKK
Each
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11415899
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Spectrum Labs™
132566
15 kDa 10 m 6.4 mL/cm
3445.00 DKK
Each
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11485879
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Spectrum Labs™
132584
8 kDa 10 m 5.1 mL/cm
3445.00 DKK
Each
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Description

Description

Pure regenerated natural cellulose membranes with 1kDa to 50kDa MWCO. Transparent and flexible except Spectra/Por™ 5. Low molecular weight compounds in aqueous solutions diffuse through the membrane, higher molecular weights, such as proteins and bacteria, are retained by the membrane. Convenient dispenser boxes protect unused membranes. Glycerol (where used) preserves membrane and must be removed before use. Soak membrane for three hours in deionised water, then rinse well with running water. Spectra/Por™ 5 is reinforced with a layer of porous paper, to give a thick, rigid membrane for use in high shear environments.
  • Spectra/Por™ 1, 2, 3, 4, 5, supplied dry with glycerol
  • Spectra/Por™ 6, pre-wetted supplied in 0.1% sodium azide
  • Spectra/Por™ 7, pre-treated to reduce trace contaminants supplied in 0.1% sodium azide
For molecular separation, protein binding studies, electrolyte removal and desalting.
Specifications

Specifications

Regenerated Tubing Membrane
Transparent
1 Each
Cellulose
60°C
For molecular separation, protein binding studies, electrolyte removal and desalting
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