Acid red 52, en poudre C.I. 45100
Marques : MP BiomedicalsTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Attention
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Synonyme(s):
Food Red No.106, Sodium 4-(3,6-bis(diethylamino)xanthylium-9-yl)benzene-1,3-disulphonate, Kiton Red S, Sulphorhodamine B sodium salt, Lissamine rhodamine B-200
Sulforhodamine B can be used as a protein tag - by sulfamido condensation with a proteinaceous substrate containing a primary amine function. Sulforhodamine B will fluoresce red. Because of its red fluorescence it can be used in conjuction with fluorescein isothiocyanate (which fluoresces yellowish-green).
Soluble in water (20 mg/ml) or ethanol (5 mg/ml). Creates a bluish-red solution with a yellow fluorescence.
Attention: Research Use Only (RUO).
Formule:
C₂₇H₃₀N₂O₇S₂ Poids moléculaire: 580.65 g/mol Température de stockage: Température ambiante |
Numéro MDL:
MFCD00010180 Numéro CAS: 3520-42-1 |
Résultats des tests de spécification
Identity Test | Passes |
UV/VIS: λmax m (0.1N NaOH) | 565 ± 2 nm |
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