Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

GE17-0051-01

Sephadex® G-75 Superfine

Cytiva 17-0051-01, pack of 100 g

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Code UNSPSC :
23151817
Nomenclature NACRES :
NA.56

Caractéristiques

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

Conditionnement

pack of 100 g

Fabricant/nom de marque

Cytiva 17-0051-01

Taille des particules

10-40 μm
22-143 μm (wet)

working range

2-10

Catégories apparentées

Description générale

Sephadex® G-75 Superfine is well established gel filtration medium for desalting and buffer exchange of large biomolecules, for specific cases requiring very high resolution.

Application

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-10 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 where high flow rates and Low operating pressures are required.

Caractéristiques et avantages

  • Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
  • Classic gel filtration medium.

Stockage et stabilité

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.

Remarque sur l'analyse

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

Informations légales

Sephadex is a registered trademark of Cytiva

Code de la classe de stockage

13 - Non Combustible Solids

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Les clients ont également consulté

Slide 1 of 1

1 of 1

Microspin™ G-25 Columns Cytiva 27-5325-01

GE27-5325-01

Microspin™ G-25 Columns

James J Asciolla et al.
Cell reports, 29(13), 4608-4619 (2019-12-26)
Attachment of palmitate to the N terminus of Sonic hedgehog (Shh) is essential for Shh signaling. Shh palmitoylation is catalyzed on the luminal side of the endoplasmic reticulum (ER) by Hedgehog acyltransferase (Hhat), an ER-resident enzyme. Palmitoyl-coenzyme A (CoA), the

Protocoles

Performing a Separation with Sephadex®

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

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique