Deskripsi

HACH – Blanking Reagent for ULR Chlorine, 29 mL (2493023)

For determination of ultra-low range chlorine by the DPD ULR Method. Range 2 – 500 µg/L, USEPA accepted for reporting wastewater analysis results.

• *This product has not been evaluated to test for chlorine and chlormaines in medical applications in the United States