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Spectrum™ Spectra/Por™ 2 RC Dialysis Membrane Tubing 12,000 to 14,000 Dalton MWCO

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting

$1214.97 - $1853.30

Specifications

Product Type Spectra/Por 2 Dialysis Tubing
MWCO 12 to 14 kDa
Material Regenerated Cellulose
Length (English) 49.2 ft.
Length (Metric) 15 m
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Products 5
Catalog Number Mfr. No. Diameter (Metric) Price Quantity  
Catalog Number Mfr. No. Diameter (Metric) Price Quantity  
08-670-3BB
Accessories View Documents
Spectrum™
132678
16 mm
Each for $1,214.97
Only null left
 
08-670-3C
Accessories View Documents
Spectrum™
132684
76 mm
Each for $1,853.30
Only null left
 
08-670-3B
Accessories View Documents
Spectrum™
132682
67 mm
Each for $1,633.42
Only null left
 
08-670-3AA
Accessories View Documents
Spectrum™
132676
6.4 mm
Each for $1,214.97
Only null left
 
08-670-3A
Accessories View Documents
Spectrum™
132680
45 mm
Each for $1,214.97
Only null left
 
Description

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

Spectra/Por 2 Dialysis Tubing
Regenerated Cellulose
15 m
39.2°F to 249.8°F
Each
12 to 14 kDa
49.2 ft.
Contain glycerin as a humectant
4°C to 121°C
Ideal for molecular separation, protein binding studies, electrolyte removal, desalting
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