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C6241

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Charcoal, Dextran Coated

Sinônimo(s):

Dextran coated charcoal

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About This Item

Número CE:
Código UNSPSC:
12141908
NACRES:
NC.07

forma

powder

Descrição geral

Charcoal, Dextran Coated is made from acid washed charcoal powder and dextran, molecular weight 64-76kDa, combined in a 10:1 (w/w) ratio.

Aplicação

Charcoal, Dextran Coated has been used:
  • as a supplement in cell culture media to test the functioning of androgen receptor
  • in the procedure of melatonin radioimmunoassay
  • for the preparation of steroid-free human serum
  • to reduce the creatinine level in untreated serum.

Ações bioquímicas/fisiológicas

The use of dextran-coated charcoal makes the immunoassay of insulin in biological fluids simpler and more rapid. In theory, the charcoal coated with dextran will adsorb the free hormone and leave hormones that are bound to a carrier (or antibody). Dextran coated charcoal is used to strip hormones from serum instead of charcoal alone, because there is less loss of protein using dextran coated charcoal.

Outras notas

Dry preparation of dextran-treated charcoal

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


Certificados de análise (COA)

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The Journal of Clinical Endocrinology and Metabolism, 25, 1375-1384 (1965)

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