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GE Healthcare Sephadex™ G-25 Media

Use of Sephadex™ is  well established as a gel filtration medium for desalting and buffer exchange in industrial applications. GE Healthcare Life Sciences™ Sephadex™ G-25 Media quickly desalts, removes contaminants and transfers to a new buffer in a single step.

$303.80 - $1,402.44

Specifications

Bed Volume 4 to 6mL/g in Distilled Water
Diameter (Metric) Inner 2.6cm
Product Type Sephadex G25 media
Format Solid Spherical Bead
For Use With (Application) Desalting and Buffer exchange and removal free label in industrial applications
View More Specs
Products
Catalog Number Mfr. No. Flow Rate Particle Size Quantity Price Quantity    

45-002-047

 
ge healthcare
17-0033-02
>100cm/hr. 38 to 235μm in wet form, >50μm in dry form 500g Each for $1,402.44

45-002-041

 
ge healthcare
17-0032-01
>47cm/hr. 17 to 132μm in wet form, >20μm in dry form 100g Each for $312.48

45-002-048

 
ge healthcare
17-0033-01
>100cm/hr. 38 to 235μm in wet form, >50μm in dry form 100g Each for $303.80
Description & Specifications

Specifications

Bed Volume 4 to 6mL/g in Distilled Water
Diameter (Metric) Inner 2.6cm
Product Type Sephadex G25 media
Format Solid Spherical Bead
For Use With (Application) Desalting and Buffer exchange and removal free label in industrial applications
Height (Metric) 30cm
pH Range 2 to 13
Storage Requirements 4° to 30°C
Support Type Cross-linked Dextran

Established medium for desalting and buffer exchange

 

  • Gel filtration medium
  • Available in coarse, medium, fine and superfine grades
  • All grades satisfy process-scale chromatography requirements
  • Available in lab packs or prepacked columns

 

Specifications:

  • Working pH range: 2 to 13
  • Bed volume (in distilled water): 4 to 6mL/g
  • Fractionation range dextrans/globular proteins: 1 × 102 to 5 × 103 / 1 × 103 to 5 × 103 Mr
  • Max. flowrate/operating pressure: the beads behave as rigid spheres obeying Darcy's Law