Affinity purified polyclonal antibody to the Salmonella Common Structural Antigens (CSA) made in goat. Isolated from a serum pool of goats immunized with different serotypes of Salmonella. This antibody is broadly reactive to Salmonella and recognizes most Salmonella serotypes with minimal cross-reactivity to other organisms such as E. coli. Increased sensitivity to Groups C2, C3 and G should be observed when compared to anti-Salmonella CSA-1 antibody. Product is in lyophilized form.