Merck
All Photos(5)

D8284

Sigma-Aldrich

Bicinchoninic acid disodium salt hydrate

≥98% (HPLC)

Synonym(s):
2,2′-Biquinoline-4,4′-dicarboxylic acid disodium salt, 4,4′-Dicarboxy-2,2′-biquinoline disodium salt, BCA, Disodium 2,2′-biquinoline-4,4′-dicarboxylate
Empirical Formula (Hill Notation):
C20H10N2Na2O4 · xH2O
CAS Number:
Molecular Weight:
388.28 (anhydrous basis)
Número MDL:
ID de substância PubChem:
NACRES:
NA.47

Nível de qualidade

200

teor

≥98% (HPLC)

forma

powder

cor

white to light yellow

solubilidade

0.5% sodium bicarbonate: 50 mg/mL

application(s)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

2-8°C

SMILES string

O.[Na+].[Na+].[O-]C(=O)c1cc(nc2ccccc12)-c3cc(C([O-])=O)c4ccccc4n3

InChI

1S/C20H12N2O4.2Na.H2O/c23-19(24)13-9-17(21-15-7-3-1-5-11(13)15)18-10-14(20(25)26)12-6-2-4-8-16(12)22-18;;;/h1-10H,(H,23,24)(H,25,26);;;1H2/q;2*+1;/p-2

InChI key

FAFVGCAYKZKOPT-UHFFFAOYSA-L

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Aplicação

  • Bicinchoninic acid disodium salt hydrate has been used to monitor the levels of reducing sugars, thereby helping in the detection of chitinases.
  • It has also been used to determine the amount of cellulose reducing ends (micromoles/g cellulose).
  • It has been used for determining protein concentration.

Embalagem

1, 5, 10, 25 g in poly bottle

Ações bioquímicas/fisiológicas

Bicinchoninic acid is used for the determination of protein concentration. It is responsible for the making of intense purple complex with cuprous ion (Cu+), in presence of alkaline conditions. The amount of Cu+ is in relation with the protein concentration.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificate of Analysis

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Certificate of Origin

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