Intended for use in immunohistochemistry, immunoblotting, and ELISA. Cross-reaction with human immunoglobulins is negligible.
The antibody used for horseradish peroxidase conjugation reacts with goat immunoglobulins of all classes.
The antibody has been solid-phase absorbed with human serum proteins and the absorbed antibody has been further purified by affinity isolation on a column with insolubilized goat immunoglobulins. Cross-reactions as determined by ELISA for the unconjugated antibody: Human immunoglobulins and fetal calf serum, less than 1%. Sheep, about 85%.