R-0003-C DPD Reagent #3

DPD Reagent #3 (R-0003-C) is used in the DPD testing method to measure combined and total chlorine levels in pool and spa water. After adding DPD Reagents #1 and #2, this reagent helps identify the presence of chloramines by completing the total chlorine test. Packaged in a convenient 2 oz dropper bottle, it allows for precise application and easy handling. Features: Used in DPD testing to measure combined and total chlorine Must be used in sequence after DPD Reagents #1 and #2 2 oz dropper bottle for easy and accurate dispensing Ensures reliable water quality analysis Compatible with most DPD-based test kits