ImmPRESS Horse Anti-Mouse IgG PLUS Polymer Kit, HRP

Product Details

ImmPRESS-HRP Horse Anti-Mouse IgG PLUS Polymer Kit, Peroxidase, 1 Kit, is a polymerized reporter enzyme staining system that uses novel conjugation and micropolymer chemistries to create a highly sensitive, ready-to-use, one-step detection system. This unique micropolymer of highly active enzyme (peroxidase or alkaline phosphatase) is attached to Vector Laboratories affinity-purified secondary antibodies, producing reagents with outstanding sensitivity and low background. The peroxidase micropolymers of the ImmPRESS-HRP polymer reagent limit steric interference and provide enhanced accessibility to the target, avoiding the disadvantages of other polymer systems that use large dextrans or other macromolecules as backbones. The result is crisp, strong staining of antibody targets, especially nuclear and membrane antigens (such as Ki67, estrogen receptor, bcl-2, CD3, CD8, and CD10) and greater sensitivity than other polymer systems.