Saltar al contenido
Merck
Todas las fotos(3)

Documentos clave

D4911

Sigma-Aldrich

Dextran sulfate sodium salt from Leuconostoc spp.

mol wt 6,500-10,000

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(3)

About This Item

Número de CAS:
9011-18-1
MDL number:
MFCD00081551
UNSPSC Code:
12352201
NACRES:
NA.21

biological source

bacterial (Leuconostoc)

Quality Level

100

form

powder

mol wt

6,500-10,000

composition

Sulfur Content, 16.0-22.0%

color

white to light yellow

useful pH range

6.0-8 (10 g/L)

solubility

H2O: 100 mg/mL

storage temp.

room temp

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

Dextran sulfate is a sulfated polysaccharide, which is negatively charged. It is produced by the esterification of dextran with chlorosulphonic acid. Dextran is used to treat hemorrhage, burns, surgery and trauma. It improves blood flow and prevents erythrocyte aggregation. Dextran lowers the risk of thrombosis and postoperative pulmonary emboli. It is a ribonuclease inhibitor. Dextran sulfate exhibits antiviral, anticoagulant and adjuvant properties.

Application

Dextran sulfate sodium salt Leuconostoc spp has been used:
  • as a standard to perform polyacrylamide-gel electrophoresis for carbohydrates (C-PAGE)(59) and agarose gel electrophoresis(60)
  • for RNA sequential probing of targets (SPOTs) imaging(61)
  • as a component of 1% injection buffer(62)

Other Notes

To gain a comprehensive understanding of our extensive range of Dextrans for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCQ7650
MKCP8993
MKCP8992
MKCP8615
MKCN8616

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Radiotherapy, Surgery, and Immunotherapy (2012)
Structural features and anticancer activity in vitro of fucoidan derivatives from brown alga Saccharina cichorioides
Anastyuk SD, et al.
Carbohydrate Polymers, 157, 1503-1510 (2017)
Radiotherapy, Surgery, and Immunotherapy (2012)
Jinsung Hong et al.
Biotechnology progress, 35(5), e2831-e2831 (2019-05-03)
An alternating tangential flow (ATF) perfusion-based transient gene expression (TGE) bioprocess has been developed using human embryonic kidney (HEK) 293 cells to produce H1-ss-np, a promising candidate for a universal influenza vaccine. Two major adjustments were taken to improve the
Rheology of Industrial Polysaccharides: Theory and Applications (2012)
Ver todos los artículos relacionados

Protocolos

Dextran Sulfate

Dextran sulfates are supplied as the sodium salt forms, making them soluble and stable in water. Dextran sulfate contains approximately 17% sulfur which is equivalent to approximately 2.3 sulfate groups per glucosyl residue.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico