Acid red 52, powder C.I. 45100
Supplier: MP BIOMEDICALS (FKA ICN BIOMED
Soluble in water (20 mg/mL) or ethanol (5 mg/mL). Creates a bluish-red solution with a yellow fluorescence.
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).
Formula:
C₂₇H₃₀N₂O₇S₂ |
MDL Number:
MFCD00010180 CAS Number: 3520-42-1 |
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