Eritrosina B sal de disodio, red powder

Proveedor: MP Biomedicals
Atención

Sinónimos: Erythrosina 239, C.I. 45430, 2-(2,4,5,7-Tetraiodo-6-óxido-3-oxoxanten-9-il)benzoato de disodio

0219044905 0219044910 0219044925
ICNA0219044905EA 18.2 EUR
ICNA0219044905 ICNA0219044910 ICNA0219044925
Eritrosina B sal de disodio, red powder
2-(2,4,5,7-Tetraiodo-6-óxido-3-oxoxanten-9-il)benzoato de disodio

A red, anionic xanthene dye, has been used as a contrast or counter stain to hematoxylin, crystal violet and other nuclear stains, in both plant and animal tissue.
Erythrosin B Sodium Salt is used as a counter stain to hematoxylin, crystal violet and other nuclear stains, in both plant and animal tissue. Erythosin B dye solution in 0.9% saline is made for intravenous injection to induce occlusion.


  • Concentration: 0.91
  • Soluble in water (20 mg/mL) or ethanol (20 mg/mL)
  • Room Temperature, desiccate

Formula: C₂₀H₆I₄Na₂O₅
MW: 879,86 g/mol
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00144257
Núm. CAS: 16423-68-0

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Resultados test especificaciones

Identity Test Passes
UV/VIS: l max (water) 524-528nm

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