Our organization offers widal test kit, which is used for presumptive serological test for enteric fever or undulant fever. The test of blood serum uses an agglutination reaction to diagnose typhoid fever. These are widely used in clinics and hospitals and other medical institutes. Kit is available in 4x5 ml pack size.
|intended use||qualitative detection of o & h antibody of s. Typhi and ah & bh antibody of s. Paratyphi in human serum / plasma|
|test principle||visible agglutination occurs when specimen has corresponding antibody of detection level.|
|no. Of reagents provided in kit||1. S. Typhi ‘o’ antigen reagent: 1x5ml:ready to use 2. S. Typhi ‘h’ antigen reagent: 1x5ml:ready to use 3. S. Paratyphi ‘ah’ antigen reagent: 1x5ml:ready to use 4. S. Paratyphi ‘bh’ antigen reagent: 1x5ml:ready to use 5. Positive control: 1x0. 5ml:ready to use|
|storage of reagents||2-8ºc|
|shelf life of reagents||18 months from date of manufacturing|
|interpretation time||6 minutes|
|clinical significance||increased level of antibodies indicates salmonella infection or typhoid|