DAB Substrate

Cat. No.: D755482

등급 & 순도 dark brown, /black precipitate; Visually evaluated

개요

The metal enhanced DAB Substrate utilizes cobalt chloride and nickel chloride in a special formulation to produce a dark brown/black precipitate in the presence of horseradish peroxidase (HRP).
3, 3′ diaminobenzidine tetrahydrochloride (DAB) is a carcinogen that should be used safely. It is one of the major sensitive substrates for HRP (horseradish peroxidase). DAB is brown or amber in color and becomes insoluble and precipitates over the antigen-antibody site due to the presence of hydrogen peroxide and peroxidase.

Application:

• DAB Substrate is a color sustrate for peroxidases and is used in a variety of applications:Immunohistocytochemistry
• In situ hybridization
• Western blot
• Dot blot

DAB substrate has been used in immunofluorescence and western blot.

사양

Product Name

DAB Substrate

사양 및 순도

dark brown, /black precipitate; Visually evaluated

분자 유형

Bioreagents/Buffer

보관 및 배송

집중력

dark brown, /black precipitate; Visually evaluated

보관 조건

Store at -20°C

배송

Ice chest + Ice pads