Product Name : ASO Description : Qualitative & semi quantitative. No prozone effect detected up to 1500 IU/mL Diagnostic sensitivity : 98% Diagnostic specificity : 97% Rapid procedures; test time only 2 minutes. Excellent clarity; clear agglutination. No interference for: Hemoglobin up to 10 g/L Bilirubin up to 20 mg/dL Rheumatoid factor up to 300