HANNA HI93758A-50 Reactive Phosphorus Reagents (0.00 ~ 1.60 mg/L (P))

Range: 0.00 to 1.60 mg/L (P) / 0.00 to 4.90 mg/L (PO₄³⁻)

Accuracy: ±0.05 mg/L or ±4% of reading at 25 °C

Wavelength: 610 nm