Hach Test Kit Chlorine Free 0-3.5mg/L, 1 Kit Hach 223102

Qualitative results using traditional colour comparator disc methods. Portable - ideal for field testing Simple fast method Kits contain all required reagents and apparatus in a rugged carrying case for 100 testsPlease note some of the reagents supplied in the kits are hazardous, and appropriate precautions should be taken for use and disposal. Please contact Bio-Strategy for details.