Evaluation of two colored latex kits, the Wellcolex Colour Salmonella Test and the Wellcolex Colour Shigella Test, for serological grouping of Salmonella and Shigella species.
Two colored latex kits (the Wellcolex Colour Salmonella Test [WCT-Salmonella] and the Wellcolex Colour Shigella Test [WCT-Shigella]; Division Diagnostics, Laboratories Wellcome S.A., Paris, France), which allow identification of the most frequently encountered Salmonella serogroups and Shigella species, respectively, were evaluated. WCT-Salmonella and WCT-Shigella yielded sensitivities of 98.4 and 98%, respectively, and a specificity of 100% when they were tested on pure cultures received at a reference laboratory.
Bouvet
P J
PJ
Centre National de Référence des Salmonella et des Shigella, Institut Pasteur, Paris, France.
Jeanjean
S
S
D005069:Evaluation Studies as Topic; D006801:Humans; D007841:Latex Fixation Tests / Q000379:methods* / Q000706:statistics & numerical data; D012475:Salmonella / Q000145:classification* / Q000302:isolation & purification; D012680:Sensitivity and Specificity; D012703:Serotyping / Q000379:methods* / Q000706:statistics & numerical data; D012760:Shigella / Q000145:classification* / Q000302:isolation & purification