Fast and reliable results with SSI Diagnostica Antisera SSI Diagnostica has more than 75 years of experience with research and production of Salmonella antisera, and we offer a range of products with strong portfolio breadth and depth to facilitate accurate identification as specified by the Kaufmann-White Scheme.Salmonella is often linked with food safety issues, and it is the leading cause of food poisoning. In compromised patients it can even lead to death. Therefore, it is important to get fast and reliable results. View our videos on how to perform Slide agglutination and Phase Inversion below. Slide Agglutination: For Portuguese version – click hereFor Mandarin version – click here Phase Inversion: For Portuguese version – click here For Mandarin version – click here