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B1125

Sigma-Aldrich

Bathocuproinedisulfonic acid disodium salt

7.2-9.1% purity dry basis (ICP), powder

Sinonimo/i:

2,9-Dimethyl-4,7-diphenyl-1,10-phenantrolinedisulfonic acid disodium salt, Disodium bathocuproinedisulfonate

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About This Item

Formula empirica (notazione di Hill):
C26H18N2Na2O6S2
Numero CAS:
Peso molecolare:
564.54
Codice UNSPSC:
12171500
NACRES:
NA.47

product name

Bathocuproinedisulfonic acid disodium salt, for spectrophotometric det. of Cu, Fe

Saggio

7.2-9.1% dry basis (ICP)

Livello qualitativo

Forma fisica

powder

Qualità

for spectrophotometric det. of Cu, Fe

tecniche

titration: 90% using HCLO4 (Dry Basis)

Colore

white to beige

Solubilità

H2O: 50 mg/mL

Compatibilità

suitable for determination of copper

applicazioni

diagnostic assay manufacturing
hematology
histology

Temperatura di conservazione

room temp

InChI

1S/C26H20N2O6S2.2Na/c1-15-25(35(29,30)31)21(17-9-5-3-6-10-17)19-13-14-20-22(18-11-7-4-8-12-18)26(36(32,33)34)16(2)28-24(20)23(19)27-15;;/h3-14H,1-2H3,(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2
RNGKZLRAVYPLJC-UHFFFAOYSA-L

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Descrizione generale

Bathocuproinedisulfonic acid is a strong copper chelator. It is used for the determination of copper and iron in biological samples.

Applicazioni

  • Bathocuproinedisulfonic acid disodium salt has been used as a copper chelator for specific assay in Arabidopsis seedlings.
  • It has been used as an electron chain-associated free radical production inhibitor for superoxide dismutase assay in cells.
  • It has been added to the culture media of trypanosomes as a copper chelator for the stabilization of cysteine.

Altre note

Mixture of isomers

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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I clienti hanno visto anche

Shinya Ogawa et al.
Analytical chemistry, 81(21), 9199-9200 (2009-09-30)
Reoptimization of analytical conditions was performed for a high-performance liquid chromatographic (HPLC) detection system for Cu(I) chelators based on the dequenching of Cu(I)-bathocuproine disulfonate complexes that occurs in the presence of Cu(I) chelators. The revision corrects for emission and excitation
Measurement of superoxide dismutase, catalase and glutathione peroxidase in cultured cells and tissue.
Weydert CJ and Cullen JJ
Nature Protocols, 5, 51-66 (2010)
Shinya Ogawa et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 909, 34-36 (2012-11-17)
HPLC eluent systems employing acetonitrile and methanol were evaluated for the quantitation of glutathione (GSH) and phytochelatin (PC(n)), a family of peptides implicated in heavy-metal detoxification in higher plants. The detection system is based on the dequenching of copper(I)-bathocuproine disulfonate
Tomoo Shirabe et al.
Analytical chemistry, 80(23), 9360-9362 (2009-06-25)
A novel method has been devised for the determination of phytochelatins (PCs), heavy-metal-tolerant peptides produced by higher plants and algae. The method is based on the facts that fluorescence of bathocuproine disulfonate (BCS) is quenched by Cu(I) ions as a
Simple procedure for the single sample determination of serum copper and iron.
B ZAK
Clinica chimica acta; international journal of clinical chemistry, 3(4), 328-334 (1958-07-01)

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