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Cytiva Sephadex™ Ion Exchange Media

Catalog No. p-3676380 Shop All Cytiva Products
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Quantity:
100 g
500 g
Material:
CM-Sephadex C-25
CM-Sephadex C-50
DEAE-Sephadex A-25
DEAE-Sephadex A-50
QAE-Sephadex A-25
QAE-Sephadex A-50
SP-Sephadex C-25
MWCO:
30,000 to 100,000
Up to 30,000

Description

Separate molecules over broad molecular weight and pH ranges

Range of weak and strong anionic (A) and cationic (C) exchangers. Fractionation range: A-25 and C-25, up to 30 000; A-50 and C-50: 30 000–100 000.

Very high capacities even at elevated ionic strengths
Very low non-specific adsorption
Wide range of applications at laboratory and process scales
Suitable for column or batch techniques
Simple and economical to use

DEAE Sephadex

  • Weak and strong anion exchanger
  • pH range 2-9

QAE Sephadex
  • Strong anion exchanger
  • pH range: 2-12
CM Sephadex
  • Weak cation exchanger
  • pH range: 6-10
SP Sephadex
  • Strong cation exchanger
  • pH range: 4-13

Specifications

Quantity 100 g
Particle Size 40 to 120 μm in dry form
For Use With (Equipment) Column or Batch Techniques
Product Type Sephadex Ion Exchange Media
Format Solid Spherical Bead
For Use With (Application) Separating and purifying Proteins, Polypeptides, Nucleic Acids and other charged biomolecules by using column or batch techniques
Height (English) 2 to 5.9 in.
Height (Metric) 5 to 15cm
Ligand Type Diethyl- (2-hydroxy-propyl) Aminoethyl
Material QAE-Sephadex A-50
pH Range 2 to 12
Support Type Cross-linked Dextran
MWCO 30,000 to 100,000
Content And Storage 4° to 30°C
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