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Octyl HIC Resins

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Hydrophobic Interaction Resins
Octyl HIC Resins

Octyl Bestarose 4FF

Octyl Bestarose 4FF

Product Characteristics

  • HIC resin using Octyl as its ligands
  • Agarose matrix with bead size of 90μm, good non-specific adsorption and good pressure/flow characteristic
  • Ligands with intermediate hydrophobicity, which is used for the capture and intermediate purification of macro-biomolecules with intermediate hydrophobicity such as recombinant protein, antibody, enzyme and nucleic acids.
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Description
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1. Introduction

Hydrophobic interaction chromatography (HIC) is a chromatographic method that uses the interaction between the hydrophobic groups carried by biological molecules and the hydrophobic ligands on the stationary phase to separate substances. Salt ions can destroy the hydration membrane on the surface of biomolecules and promote the binding between hydrophobic groups and ligands.

Octyl Bestarose 4FF is obtained by coupling Octyl fat chains on agarose base matrix. The high physical and chemical stability of the agarose base matrix allows good pressure flow velocity performance, making it ideal for large-scale purification processes, especially in the capture or intermediate purification stages, where a high flow velocity separation process is required.

2. Technical characteristics

Appearance

White slurry

Matrix

Highly cross-linked agarose

Functional group

Octyl

Ligand concentration

~5μmol Ligand/mL resin

Particle size+

45~165um(the average particle size is 90μm)

Max. pressure

0.3MPa

Pressure flow velocity

≥150cm/h(0.1MPa BXK50/60, H=25cm, 20℃)

Chemical stability

Stable in common aqueous buffers: 1M NaOH++,1M HAc++,1mM HCl,6M GuHCl,30% isopropyl alcohol,70% ethanol

pH stability

2~14(CIP), 3~13(working)

Operating temperature

Operating temperature: 2~40℃, do not freeze, Can tolerate 121℃ high pressure sterilization (20min)

Storage+++

2~30℃, 20% ethanol or 2% benzyl alcohol

Recommended flow velocity

90~150cm/h

 

+Particle size is normally distributed, and particles within this range account for more than 95% of the total.

++1M NaOH and 1M HAc only be used for cleaning.

+++ 2% benzyl alcohol is only used for international transport or special requirements from customer.

 

3. Order information

Product

Cat. No.

Pack size

Octyl Bestarose 4FF

AH0051

25mL

AH102307

100mL

AH102311

500mL

AH0053

1L

AH0054

5L

AH102314

10L

AH102315

20L

AH102316

40L

 

Prepacked columns

Cat. No.

Pack size

EzFast Octyl 4FF

EH00521

1×1mL

EH022

5×1mL

EH202303

1×5mL

EH023

5×5mL

EzScreen Octyl 4FF

EH00525

1×4.6mL

EH00535

5×4.6mL

EzLoad 16/10 Octyl 4FF

EH024

1 pcs

EzLoad 26/10 Octyl 4FF

EH025

1 pcs

 

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