l  High sensitivity and low detection limit (0.2 ppm)

l   High reproducibility

l   A rapid (30 minute), robust enzyme-based assay

Sensitivity (Detection Limit)

 

Sample Volume	Detection Limit (mg/L)
0.1 mL	4
2 mL	0.2

The linear range of the assay is 0.6 – 600 mg/L (ppm).