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D4772

Sigma-Aldrich

Blue Dextran

BioReagent

Sinonimo/i:

Dextran blue from Leuconostoc mesenteroides

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
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About This Item

Numero CAS:
87915-38-6
Numero MDL:
MFCD00130661
Codice UNSPSC:
12352200
NACRES:
NA.25

Nome Commerciale

BioReagent

Livello qualitativo

200

Forma fisica

powder

PM

~2,000,000

Confezionamento

vial of 50 mg

Temperatura di conservazione

−20°C

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Descrizione generale

Blue dextran is a derivative of dextran and a high molecular weight glucose polymer.

Applicazioni

Blue Dextran has been used as a single-phase fluid dye in the mass flow capability of hollow microneedle (HMN). It has also been used as a standard in gel filtration chromatography.

Azioni biochim/fisiol

Blue dextran is used in affinity chromatography, gel filtration chromatography, protein chromatography and molecular weight markers. Blue dextran has been used to study Alzheimer′s disease.

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)

Certificati d'analisi (COA)

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Synthesis and characterization of blue dextrans
Viet D, et al.
Carbohydrate Polymers, 74(3), 372-378 (2008)
Risa Nobuta et al.
Nucleic acids research, 48(18), 10441-10455 (2020-09-18)
Comprehensive genome-wide analysis has revealed the presence of translational elements in the 3' untranslated regions (UTRs) of human transcripts. However, the mechanisms by which translation is initiated in 3' UTRs and the physiological function of their products remain unclear. This
Halldor Felde Berg et al.
Reproduction in domestic animals = Zuchthygiene, 55(3), 401-404 (2020-01-10)
An extended lifespan of spermatozoa following artificial insemination (AI) can make the timing of insemination less critical, as previously demonstrated with immobilized spermatozoa that are gradually released from an alginate gel. The purpose was to examine the in vivo dissolution
D L Roerig et al.
The American journal of physiology, 262(3 Pt 2), H728-H733 (1992-03-01)
We investigated the uptake and efflux of Blue Dextran in the isolated perfused rabbit lung. Blue Dextran is a high-molecular-weight glucose polymer (original mol wt 2 x 10(6) g/mol) containing covalently bonded Reactive Blue 2 dye (approximately mmol/g dextran). This
Raja Ghosh et al.
Journal of chromatography. A, 1618, 460892-460892 (2020-01-30)
We discuss how the efficiency of a chromatography device could be enhanced by incorporating a new feature which ensures flow uniformity. The overall flow of fluid within the device, which has a cuboid shape, could be visualized as a combination
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Protocolli

Gel Filtration Markers Kit for Protein Molecular Weights 12,000-200,000 Da

Gel filtration chromatography is an established method for determining the size and molecular mass of proteins.

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