Chlorine Snips™,  Environmental Reference Materials,  Environmental Wastewater Standards,  Inorganics,  Residual Chlorine,  SNIP™ Standards

Total Chlorine Accuracy Check Snip™ 2.50ppm #QCI-117

As easy as it gets.  To use, dilute contents of tube directly into 25mL cuvette, bring to volume and reagent. Certified for total and free chlorine. Yields a 2.50ppm chlorine working standard.  25 tubes per pack. read more