City of Industry, 17835 Gale Ave, 91748. Stanton, 12540 Beach Blvd., 90680. Sacramento, 3360 El Camino Ave., 95821. San Fernando, 12920 Foothill Blvd., 91340. Connecticut. Manchester, 69 Pavilions Drive, 06042. Orange, 2 Boston Post Road, 06477. Florida. Fern Park, 355 FL-436, 32730. Lantana, 7233 N Seacrest Blvd., 33462. Tampa, 5135 S Dale Mabry Hwy., 33611. Georgia
a potent toxin formed and excreted by the bacterial cell and found free in the surrounding medium; exotoxins are the most poisonous substances known. They are protein in nature and heat labile, and are detoxified with retention of antigenicity by treatment with formaldehyde.
About Endotoxins. Endotoxins, which occur in the outer membrane of certain gram-negative bacteria, are not secreted but are released only when the cells are disrupted or destroyed. Endotoxins are complex polysaccharide molecules that elicit an antigenic response, resulting in fever and altered resistance to bacterial infections.