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GE28-9852-54

rProtein A GraviTrap™

Cytiva 28-9852-54, pack of 10 × 1 mL

Sinônimo(s):

GraviTrap

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About This Item

Código UNSPSC:
23151816
NACRES:
NA.56

embalagem

pack of 10 × 1 mL

fabricante/nome comercial

Cytiva 28-9852-54

condição de armazenamento

(20% Ethanol)

volume do leito

1 mL

capacidade

50 mg binding capacity (human IgG/column)(Protein binding capacity is protein-to-protein dependent.)

temperatura de armazenamento

2-8°C

Categorias relacionadas

Descrição geral

rProtein A GraviTrap™ includes ten ready-to-use columns prepacked with 1 mL of rProtein A Sepharose™ Fast Flow.

Aplicação

rProtein A GraviTrap™ are prepacked gravity-fLow columns designed for fast and efficient manual purification of monoclonal and polyclonal antibodies, antibody fragments from cell culture supernatant, and biological fluids. The antibodies are simply captured with high specificity on Protein A ligands in gravity-fLow columns. You do not need any other instrument with this protocol because the entire process relies on the flow of gravity. The yield varies from 20 to 50 mg of purified antibodies depending on the ligand you use. The columns are reusable up to five times.

Características e benefícios

  • Prepacked gravity-fLow columns provide convenience, save time, and increase the reliability of your results.
  • Purification of antibodies in 30 min allows you to quickly obtain and store your target Protein in order to avoid the inherent dangers of Protein instability and degradation associated with sLow and long purification runs.
  • High purity and recovery with purity > 95% in one step and recovery typically 70% to 80%.
  • High binding capacity such as rProtein A GraviTrap™ ~ 50 mg human IgG/column

Armazenamento e estabilidade

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.

Nota de análise

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

Informações legais

GraviTrap is a trademark of Cytiva
Sepharose is a trademark of Cytiva

Pictogramas

Flame
GHS02

Palavra indicadora

Warning

Frases de perigo

H226

Código de classe de armazenamento

3 - Flammable liquids

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Artigos

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.

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.

Protocolos

Performing a Purification of IgG Antibodies with Protein G GraviTrap™

This page shows how to separate IgG antibodies by affinity chromatography using Protein G GraviTrap from Cytiva.

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