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Documenti fondamentali

GE17-0020-01

Sephadex® G-15

Cytiva 17-0020-01, pack of 100 g

Sinonimo/i:

Sephadex gel

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About This Item

Codice UNSPSC:
23151817
NACRES:
NA.56

Caratteristiche

autoclavable In wet form (pH 7.0) at 120°C for 30 min

Confezionamento

pack of 100 g

Produttore/marchio commerciale

Cytiva 17-0020-01

Parametri

flow rate (The beads behave as rigid spheres obeying Darcy′s Law.)

Matrice

cross-linked dextran

Dimensione particelle

40-120 μm (dry)
60-180 μm (wet)

Intervallo di esercizio

2-13

Categorie correlate

Descrizione generale

Sephadex® G-15 is well established gel filtration medium for desalting and buffer exchange of peptides and small biomolecules > 1500 molecular weight.

Applicazioni

Sephadex® is a gel filtration medium prepared by crosslinking Dextran with epichlorohydrin. Different types of Sephadex® differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. Sephadex® G-15 is one of five different G-types ranging from G-10 for small molecules to G-75 for larger molecules. Sephadex® G-50 is available in 4 different particle sizes (Course, Medium, Fine & Superfine) and Superfine has the smallest bead size for higher efficiency with shorter diffusion distances. Cource and Medium are are preferred for large scale group separations at where high flow rates and Low operating pressures are required.

Caratteristiche e vantaggi

  • Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
  • Suitable for buffer exchange and cleanup of biological samples, for example peptides, small Proteins, and oligosaccharides larger than 1 500 molecular weight
  • Efficient removal of contaminants such as salts, dyes, and radioactive labels

Stoccaggio e stabilità

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 ()

Risultati analitici

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

Note legali

Sephadex is a registered trademark of Cytiva

Codice della classe di stoccaggio

13 - Non Combustible Solids

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Certificati d'analisi (COA)

Lot/Batch Number

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Sigma-Aldrich

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Sigma-Aldrich

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Sigma-Aldrich

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Protocolli

Performing a Separation with Sephadex®

This page shows how to perform a separation with a Sephadex column from Cytiva which are Size Exclusion Chromatography media consisting of an epichlorohydrin cross-linked dextran.

Contenuto correlato

Separation Options with Sephadex®

Separation options for Size Exclusion Chromatography with Sephadex from Cytiva.

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