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GE28-9670-56

Protein A Mag Sepharose™ Xtra

Cytiva 28-9670-56, pack of 2 × 1 mL

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About This Item

UNSPSC Code:
41106500
NACRES:
NA.56

ligand

native protein A

packaging

pack of 2 × 1 mL

manufacturer/tradename

Cytiva 28-9670-56

storage condition

(20% Ethanol, 10% medium slurry)

parameter

Room temperature temp. range

matrix

paramagnetic, spherical, highly cross-linked agarose particles

capacity

27 mg binding capacity(human IgG/ml gel)

storage temp.

2-8°C

General description

protein A Mag Sepharose™ are magnetic beads designed to simplify small-scale purification and screening of antibodies. Based on Sepharose™ with native protein A as ligand.

Application

Protein A Mag Sepharose™ Xtra magnetic beads are designed for rapid, small-scale purification and screening of monoclonal and polyclonal antibodies from serum and cell supernatants. The high capacity, > 27 mg human IgG/mL medium allow for the efficient capture of the antibody with high yield and purity. Approximately 350 μg purified human IgG can be obtained from each purification run.

Robust parallel screening of antibodies with high reproducibility.

Together with MagRack 6, a separation tool for handling the beads in microcentrifuge tubes, up to six samples can be processed in parallel. You can easily screen a larger number of samples in parallel with high throughput on a robotic device.

Features and Benefits

  • Visible and dense Sepharose™ based magnetic beads with Protein A ligand, easy to spot and collect bound target Protein
  • Non-adherent beads eliminate smearing effects and aggregate formation. Can be used without detergents
  • Simple capture of target Protein in small or large sample volumes (Low microliter to high milliliter scale)
  • Optimized high capacity for efficient small-scale purification and screening of antibodies from various species
  • High purity and yield

Storage and Stability

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.

Analysis Note

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

Legal Information

Sepharose is a trademark of Cytiva

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Storage Class Code

3 - Flammable liquids

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Qingzhou Ji et al.
Nucleic acids research, 42(10), 6158-6167 (2014-05-06)
Artificial transcription factors are powerful tools for regulating gene expression. Here we report results with engineered zinc-finger transcription factors (ZF-TFs) targeting four protein-coding genes, OCT4, SOX2, KLF4 and c-MYC, and one noncoding ribonucleic acid (RNA) gene, the microRNA (miRNA) miR302/367

Articles

Purification Using Protein A-based Chromatography Media

This page shows various purification options for Protein A Sepharose chromatography media and describes typical binding and elution conditions for Protein A Sepharose chromatography media.

Immunoprecipitation Techniques

This page describes immunoprecipitation (immunoaffinity or pull-down techniques).

Desalting and Buffer Exchange for Affinity Chromatography of Antibodies

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.

Protocols

Performing a Purification of IgG Antibodies with Protein A Mag Sepharose® Xtra or Protein G Mag Sepharose® Xtra

Protein A Mag Sepharose® Xtra and Protein G Mag Sepharose® Xtra products are magnetic beads designed for high capacity small-scale purification/screening of monoclonal and polyclonal antibodies from various species.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service