Chlorine Test Strips: Fast, reliable and safe

On-site or in the lab, Hach Free & Total Chlorine Test Strips are easy to use and easy to read. In the field, technicians can test many samples in only a few minutes, and make immediate evaluations on-site. No measuring, set-up, clean-up, or chemical handling are necessary. Hach Water Quality Test Strips are also used in laboratories all over the world. Lab technicians use them for pre-test screening-to detect the presence of materials that might interfere with lab testing.
Range: 25-50-100-200-500mg/l Cl2
Strips: 1 bottle Chlorine Test Strip with 100 strips

 Chlorine Test Strips Model:m99109