Features:

• Uses serum, plasma or whole blood specimen
• Utilizes recombinant antigen derived from the CHIK structure protein
• IgM immunoassay is the most practical lab method
• Distinguish from dengue infection which presents with similar symptoms

Clinical performance:

• Sensitivity: 90.4%
• Specificity: 98.0% comparing to a commercial ELISA
• Cross-Reactivity: no cross-reactivity found on 10-40 specimens from the 14 disease states and special conditions, such as dengue, Zika, malaria, HIV, TB, HAV, pregnant woman and others
• No interference with some common substances, such as Acetominophen (20 mg/dL), Heparin (3000 U/L), Ascorbic acid (20 mg/dL), Human IgG (1000 mg/dL), Bilirubin (20 mg/dL), Glucose (55 mmol/L), Creatinine (442 μmol/L), Salicylic acid (4.34 mmol/L), EDTA (3.4 μmol/L), Sodium citrate (3.8%)
• Individually sealed foil pouches containing:
  • One cassette device
  • One desiccant
• Capillary tubes (5 μL)
• Sample diluent (REF SB-R0066, 5 mL/bottle)
• One package insert (instruction for use)