Nuclear Fast Red

Biorbyt

Nuclear Fast Red

10

6409-77-4

Research Use Only

98.00%

C14H8NNaO7S

357.27

Nuclear Fast Red, an anthraquinone dye, serves primarily as a red nuclear counterstain in the presence of excess aluminum ions. Additionally, it functions as a histochemical and colorimetric reagent for calcium [1] and acts as a highly sensitive off/on fluorescent probe for detecting guanine [2].

O=S([O-])(C1=C(O)C(N)=C(C(C2=CC=CC=C2C3=O)=O)C3=C1O)=O.[Na+]

-20°C

12352200