[
Antistreptolysin-O]
present in pateint serum against bacterial infection streptococcus pyogenes group A
titer will increase after 7 days of infection
and reach the peak after 4-6 weeks
sample :serum
reagent : latex cauted with streptolysin O Ag
sensitivity : 200 IU/ml
or we can use heamagglutenation
and the reagent will be RBCs cauted with Ag
no hemolysis ......>the result `ll be +ve
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present in pateint serum against bacterial infection streptococcus pyogenes group A
titer will increase after 7 days of infection
and reach the peak after 4-6 weeks
sample :serum
reagent : latex cauted with streptolysin O Ag
sensitivity : 200 IU/ml
or we can use heamagglutenation
and the reagent will be RBCs cauted with Ag
no hemolysis ......>the result `ll be +ve
تعليق