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Merck
CN

GE28-4082-56

HiTrap® MabSelect

Cytiva 28-4082-56, pack of 5 × 5 mL

别名:

HiTrap MabSelect, MabSelect column

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NACRES:
NA.56
UNSPSC Code:
23151816
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产品名称

HiTrap® MabSelect, Cytiva 28-4082-56, pack of 5 × 5 mL

ligand

recombinant protein A (E. coli)

packaging

pack of 5 × 5 mL

manufacturer/tradename

Cytiva 28-4082-56

storage condition

(20% Ehtanol)
(20% Ethanol)

parameter

42 psi

bed size

16 mm × 25 mm

bed volume

5 mL

column I.D.

16 mm

matrix

highly cross-linked agarose

avg. part. size

85 μm (d₅₀v is the median particle size of the cumulative volume distribution)

cleaning

2-12

working range

3-10

capacity

≥30 mg binding capacity (humanlgG/ml at 2.4 min residence time)

suitability

suitable for bioprocess medium

storage temp.

2-8°C

Analysis Note

To view the Certificate of Analysis for this product, please visit www.cytiva.com.

Application

Lab Purification using the MabSelect Protein A tag for capture of antibodies.

Features and Benefits

  • HiTrap® columns prepacked with MabSelect, a Bioprocess medium for capuring of Mabs from large sample volumes. • The specificity of binding to the Fc region of IgG is similar to that of native protein A, which allows one-step purification.
  • Oriented coupling of recombinant Protein A to the matrix via an engineered C-terminal cysteine enhances IgG binding capacity.
  • Fewer regulatory concerns due to the total absence of mammalian culture in the ligand production and purification.

General description

Determined at 10% breakthrough by frontal analysis at a mobile phase velocity of 500 cm/h in a column with a bed height of 20 cm.
HiTrap® MabSelect columns are prepacked with MabSelect, a Bioprocess medium for capuring of Mabs from large sample volumes.
pH below 3 is sometimes required to elute strongly bound IgG species. However, protein ligands may hydrolyze at very low pH.

Other Notes

The pressure over the packed bed varies depending on a range of parameters such as the characteristics of the chromatography medium and the column tubing used.

Preparation Note

Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.

Legal Information

HiTrap is a registered trademark of Cytiva
MabSelect is a trademark of Cytiva

pictograms

Flame

signalword

Warning

hcodes

存储类别

3 - Flammable liquids

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分析证书(COA)

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商品

Desalting at laboratory scale is a well-proven, simple, and fast method that will rapidly remove low molecular weight contaminants at the same time as transferring the sample into the desired buffer in a single step.

This page shows how to solve practical problems that may occur when running an affinity chromatography column.

This page describes efficient column packing and preparation for affinity chromatography of antibodies.

实验方案

Protein A, coupled to Sepharose, binds IgG via its Fc regions, facilitating affinity chromatography purification.

This page shows how to prepare samples for purification with affinity chromatography.

How to perform buffer exchange and desalting with Sephadex G-25, HiTrap Desalting columns, or ÄKTAprime plus.

This page shows how to perform column packing and preparation for affinity chromatography when using Tricorn™ or XK columns available from Cytiva.

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