Passa al contenuto
Merck
Tutte le immagini(2)

Documenti fondamentali

S6022

Sigma-Aldrich

Sephadex® G-50

DNA grade, BioReagent, for molecular biology, medium

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(2)

About This Item

Numero CAS:
9004-54-0
Numero MDL:
MFCD00132771
Codice UNSPSC:
23151817
NACRES:
NA.52

Grado

for molecular biology

Nome Commerciale

BioReagent

Stato

beads

Rigonfiamento

1 g swells to 9-11 mL

Diametro delle microsfere

50-150 μm

Dimensione pori

exclusion limit (20 bp dsDNA; (rA)20)

pH

2-10

Attività estranea

DNase, RNase, none detected

Temperatura di conservazione

room temp

Stringa SMILE

O1C(C(C(C(C1CO)O)O)O)OCC2OC(C(C(C2O)O)O)OCC(O)C(O)C(O)C(O)C=O

InChI

1S/C18H32O16/c19-1-5(21)9(23)10(24)6(22)3-31-17-16(30)14(28)12(26)8(34-17)4-32-18-15(29)13(27)11(25)7(2-20)33-18/h1,5-18,20-30H,2-4H2
FZWBNHMXJMCXLU-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Descrizione generale

Sephadex® G-50, Medium is an often-cited gel filtration medium for desalting and buffer exchange of biomolecules > 30,000 MW. Sephadex® is prepared by crosslinking dextran with epichlorohydrin. Sephadex products differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. “Medium” indicates a large particle size for use in large-scale group separations where high flow rates and low operating pressures are required.

Applicazioni

Sephadex® G-50 is suitable for spin column purification of DNA (from contaminating small molecules) for use in hybridizations. It was used to purify PCR products prior to DNA sequencing reactions.
Sephadex® G-50 has been used to purify the DNA products in cycle sequencing reactions.

Caratteristiche e vantaggi

  • Excellent recovery
  • Minimal sample dilution
  • Quick and easy to use

Note legali

Sephadex is a registered trademark of Cytiva

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
SLCL2197
SLCJ7476
SLCG6507
SLCG5558
SLCG5162

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 5

1 of 5

Sephadex® G-100 DNA grade, BioReagent, for molecular biology, medium

Sigma-Aldrich

S6147

Sephadex® G-100

Sephadex® G-50 Superfine, Cytiva, pack of 100 g

GE17-0041-01

Sephadex® G-50

Sephadex® G-50 Fine, Cytiva, pack of 500 g

GE17-0042-02

Sephadex® G-50

Sephadex® G-50 DNA grade, Cytiva, pack of 25 g

GE17-0573-01

Sephadex® G-50

Sephadex® G-25 Coarse

Sigma-Aldrich

G25300

Sephadex® G-25

R Symula et al.
Molecular phylogenetics and evolution, 47(2), 569-580 (2008-03-20)
Geographic patterns of species diversity in southeast Australia have been attributed to changes in Pleistocene climate, but related phylogeographic patterns and processes are relatively understudied. 12S and 16S mitochondrial DNA sequences in Crinia signifera populations were used to infer historical
Alisha K Holloway et al.
The American naturalist, 167(4), E88-101 (2006-05-04)
Polyploidization is one of the few mechanisms that can produce instantaneous speciation. Multiple origins of tetraploid lineages from the same two diploid progenitors are common, but here we report the first known instance of a single tetraploid species that originated
The history of a Nearctic colonization: molecular phylogenetics and biogeography of the Nearctic toads (Bufo)
Pauly GB, et al.
Evolution, 58(11), 2517-2535 (2004)
Mark Del Campo et al.
Journal of molecular biology, 389(4), 674-693 (2009-04-28)
The DEAD-box proteins CYT-19 in Neurospora crassa and Mss116p in Saccharomyces cerevisiae are broadly acting RNA chaperones that function in mitochondria to stimulate group I and group II intron splicing and to activate mRNA translation. Previous studies showed that the
Katharina Besemer et al.
Applied and environmental microbiology, 75(22), 7189-7195 (2009-09-22)
Streams are highly heterogeneous ecosystems, in terms of both geomorphology and hydrodynamics. While flow is recognized to shape the physical architecture of benthic biofilms, we do not yet understand what drives community assembly and biodiversity of benthic biofilms in the
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.