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Cytiva (Formerly GE Healthcare Life Sciences) Sephaorose™ Fast Flow Anion Exchange Media: Q

Use for preparative protein separations in both research and industrial applications. Cytiva Q Sepharose™ Fast Flow Chromatography Media is a strong anion exchanger based on the well established Sepharose Fast Flow ion exchange platform.

Manufacturer:  Cytiva (Formerly GE Healthcare Life Sciences) 17051010

Catalog No. 45-002-928

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  • Hydrophilic nature of base matrix ensures low levels of non-specific binding leading to low levels of host cell-derived impurities in the elution pool
  • Matrix is composed of crosslinked 6% agarose beads
  • Part of Sepharose Fast Flow ion exchange platform
  • High chemical stability allows well proven cleaning-in-place (CIP) and sanitization protocols
  • Available in range of pre-packed process development tools

  • Ligand: quaternary amine
  • Ion exchanger type: strong anion exchanger
  • Ionic capacity: 0.18 to 0.25mmol Cl-/mL medium
  • Binding capacity: 120mg HSA/mL medium
  • Pressure/Flow specification: 400 to 700cm/hr., 100kPa, XK 50/30 column, bed height 15cm

Capture and purification of proteins.



400 to 700 cm/Hoµr
5.9 in.
Strong AnIon Exchanger
Quaternary Amine
100 kPa
Stable in commonly used aqueous Buffers: 1 M NaOH, 8 M Urea, 8 M Guanidine Hydrochloride, 70% Ethanol
4°C to 30°C
Q Sepharose fast flow media
For Preparative Protein Separations in Both Research and Industrial AppliCatIons
15 cm
0.18 to 0.24 mM Cl-/mL
6% Cross-Linked Agarose with Dextran surface extenders
25 mL
20% Ethanol
45 - 165 µm
2 to 12
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