Pro-Lab Diagnostics proudly presents the Vision™ Antisera, a comprehensive range of antisera in 3.0 and 2.0 ml dropper bottles. Product range includes Polyvalent Somatic Salmonella Antisera, Monovalent Somatic Salmonella Antisera, Polyvalent Flagella Salmonella Antisera, Monovalent Flagella Salmonella Antisera, Polyvalent Rapid Salmonella Diagnostic Sera (RSD), Polyvalent Shigella Slide Antisera and E. coli Slide Agglutination Antisera. Vistion™ antisera is produced to W.H.O. (World Health Organization) guidelines, certified reference centre performance, economical volume and has a 5 year shelf life from date of manufacture.