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GE17-5130-02

GSTrap™ Fast Flow

Cytiva 17-5130-02, pack of 2 × 1 mL

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About This Item

UNSPSC-Code:
23151817
NACRES:
NA.25

ligand

glutathione and 10-carbon linker arm

Verpackung

pack of 2 × 1 mL

Hersteller/Markenname

Cytiva 17-5130-02

Parameter

<4 mL/min flow rate
42 psi

Bettgröße

7 mm × 25 mm

Bettvolumen

1 mL

Säule ID

7 mm

Matrix

highly cross-linked 4% agarose

Durchschnittlicher Durchmesser

90 μm

cleaning

3-12

working range

3-12

Kapazität

>10 mg/mL binding capacity

Allgemeine Beschreibung

GSTrap™ FF columns are prepacked Glutathione Sepharose™ Fast FLow columns for fast, convenient, one-step purification of glutathione S-transferase (GST) tagged proteins.
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.

Anwendung

GST*-tagged Proteins can be purified directly from pretreated bacterial lysates using GSTrapTM FF.GST-tagged Proteins are eluted under mild, nondenaturing conditions using reduced glutathione. The purification process preserves Protein antigenicity and function. If desired, cleavage of the Protein from GST can be achieved using a site-specific protease whose recognition sequence is located immediately upstream from the multiple cloning site on the pGEX plasmids. GST-tagged Proteins can be detected using colorimetric or immunological methods. The medium, Glutathione SepharoseTM 4 Fast Flow, is also available as lab packages and is an excellent choice for scale-up.The columns can be operated with a syringe, peristaltic pump, or liquid chromatography system such as ÄKTATM design or FPLCTM System.

Leistungsmerkmale und Vorteile

  • Fast and simple one-step purification of GST-tagged Proteins.
  • Mild elution conditions preserving Protein antigenicity and function.
  • Easy scale-up by connecting the columns in series.
  • Sepharose™ 4 Fast FLow provides good fLow properties.

Lagerung und Haltbarkeit

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.
Store at 4 to 30 °C (20% Ethanol)

Hinweis zur Analyse

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

Sonstige Hinweise

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.

Rechtliche Hinweise

GSTrap is a trademark of Cytiva
Sepharose is a trademark of Cytiva

Piktogramme

Flame
GHS02

Signalwort

Warning

H-Sätze

H226

Lagerklassenschlüssel

3 - Flammable liquids

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Artikel

Troubleshooting of Cleavage Methods

This page shows troubleshooting strategies for cleavage methods using Cytiva products.

Cleavage and Purification of GST-Tagged Protein Bound to GSTrap

This page shows how to cleave and purify GST-tagged proteins bound to GSTrap from Cytiva.

Cleavage and Purification of GST-Tagged Protein Eluted from GSTrap

This page shows how to cleave and purify GST-tagged proteins eluted from GSTrap from Cytiva.

Troubleshooting Purification Methods

This page shows troubleshooting methods for purification of GST-tagged proteins using Cytiva products.

Protokolle

Removal of Thrombin and Factor Xa Using HiTrap® Benzamidine FF (High Sub)

To protect the fusion protein from proteolytic degradation prior to enzymatic cleavage with PreScission Protease, thrombin, or Factor Xa, it may be necessary to remove proteases from the sample. Additionally, following enzymatic cleavage, it may be necessary to remove thrombin or Factor Xa from the sample.

Removal of GST Tag by Enzymatic Cleavage

This page how to remove GST tags by enzymatic cleavage using Cytiva products.

Purification Using GST HiTrap® 1 mL and 5 mL Columns: GSTrap™ 4B, GSTrap™ FF, and GSTrap™ HP

GSTrap™ affinity columns are specially designed 1 ml and 5 ml HiTrap® columns packed with Glutathione Sepharose High Performance, Glutathione Sepharose 4 Fast Flow, or Glutathione Sepharose 4B media.

Performing a Separation with Cytiva Products Based on GST Fusion Proteins

How to perform a separation with GST fusion proteins which are affinity chromatography tags used in GST MicroSpin Purifcation Module, GSTrap FF, GSTPrep FF 16/10, Glutathione Sepharose 4 Fast Flow and Glutathione Sepharose 4B products from Cytiva.

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