With a special twist, the Vario Powder Reagents are quick and easy to use.
The VARIO Chlorine Total DPD Powder Packs are used in the DPD method for chlorine analysis for the determination of combined chlorine and total chlorine. Prior to this, VARIO Chlorine Free is used to determine the free chlorine in the 10 ml water sample. The VARIO Chlorine Total DPD Powder Packs are dissolved in the same discoloured water sample
Measuring Range |
M113-Chlorine MR PP 0.02 - 3.5 mg/L Cl2 a) |
