Link to DPD Cl 2Powder Pops® shopping page!



DPD Cl2 Powder Pops ® are individually packaged doses of reagent used to deliver a measured amount of DPD Cl2 Reagent to a 5, 10 or 25ml test sample. Packaged in 200 or 1000 count units they are a convenient way to test for chlorine in HF scientific and other manufacturer’s photometers.

DPD Powder Pops

DPD Cl2 Powder Pops ® are individually packaged doses of reagent used to deliver a measured amount of DPD Reagent to a 5, 10 or 25ml test sample. Packaged in 200 or 1000 count units they are a convenient way to test for chlorine in HF scientific and other manufacturer’s photometers.

  • Easy open pop top
  • No tools needed
  • 5 ml size sample for Pocket Photometer
  • 10 ml size sample
  • 25 ml size sample
  • Can be used with HF scientific instruments and other manufacturers as well, simply select the desired sample size and free or total chlorine!
  • Enough DPD for up to 10 mG/L (ppm) with a single dose!
  • Measure Free or Total Chlorine