Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - STOT SE 1
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
163.9 °F - closed cup
73.3 °C - closed cup
Solution contains 0.48 mM 4-Chloro-1-Naphthol, 50 mM Tris-HCl and 0.2 M NaCl in 17% methanol. This is a substrate solution designed for visualizing horseradish peroxidase conjugates in Western Blotting.
Nitroblue Tetrazolium (NBT) is used with the alkaline phosphatase substrate 5-Bromo- 4-Chloro-3-Indolyl Phosphate (BCIP) in western blotting and immunohistological staining procedures. These substrate systems produce an insoluble NBT diformazan end product that is blue to purple in color and can be observed visually.