Palintest DPD No.1 Tablet Reagent Refill Pack; 1 * 250 items
Palintest AP011 DPD No. 1 Tablets are UK manufactured reagents designed for analysis of free chlorine levels in water. Palintest reagent tablets are accurate and produce reliable measurements in a convenient and easy to use format offering the longest shelf life among reagent types. Supplied as a pack of 25-10 tablet strips