Sample : 5 μL
Standard solution
1. ClO₃^-, Chlorate 0.01 mg/L
2. NO₃^-, Nitrate 0.1 mg/L
3. BrO₃^-, Bromate 0.01 mg/L
4. Br, Bromide 0.1 mg/L
5. Cl^-, Chloride 0.1 mg/L
6. SO₄^2-, Sulfate 0.1 mg/L

Sample : 5 μL
Tap water
1. ClO₃^-, Chlorate
2. NO₃^-, Nitrate
3. BrO₃^-, Bromate
4. Br^-, Bromide
5. Cl^-, Chloride
6. SO₄^2-, Sulfate