Lee Laboratories Febrile (Agglutination) Antigens are inactivated, stained bacterial suspensions, with products available for use in either the slide or tube agglutination tests. The antigens are standardized to react with Lee Laboratories positive control sera to a minimum titer of 1:80.

Our standard products include Salmonella (flagellar and somatic antigens) and Proteus. Inquire about custom suspensions of other bacteria.

And, as always, Lee Laboratories strives to meet your individual needs by providing you with febrile antigens in custom cell concentrations, diluents, dyed or undyed, and custom packaging configurations with or without labels.