Description

3,3′ Diaminobenzidine (DAB) is a widely used chromogen for immunohistochemical staining and immunoblotting. The DAB Quanto is an entirely new formula for a diaminobenzidine-based peroxidase substrate that develops faster on tissues sections reducing incubation times. It utilizes novel chemistry to provide greater sensitivity, generating a crisper, darker, insoluble precipitate.