Free chlorine reagent kit 1l r1 r2
Free Chlorine DPD reagent set for the preparation for 1 L of reagent R1, 1 L of reagent R2. Only powders are provided, DI water, concentrated sulphuric acid (CAS 7664-93-9 analytical grade) are not included to be added for preparation. The set includes instructions for the preparation.
- CL2-CL-R12KIT-1 - Free chlorine reagent kit 1l r1 r2