Also known as 5-Bromo-4-Chloro-3-Indolyl Phosphate. A widely used chromogenic substrate for alkaline phosphatase in enzyme-linked assay systems. BCIP may be used alone, or may act in a coupled reaction with NBT. Upon cleavage of the phosphate group from the molecule, BCIP forms a bright blue,…

2 component microwell phosphatase substrate with excellent performance characteristics and a wide working range. Develops blue reaction product measurable at 490, 550, or 620 nm.