Caps for Cuvettes (1) Checker® HC for Iodine Detection (1) Checker®HC for free chlorine comes with (2) sample cuvettes with caps, (6) powder reagents, (1) 1.5V AAA battery & instructions (1) Chlorine DC1500 Colorimeter Test Kit (1) Cuvette Cleaning Cloths (1) Cuvette Cleaning Solution, 230 mL (1) For Chlorine, Free & Total (1) For Ozone (1) Glass Cuvettes (1) Includes (2) sample cuvettes with caps, (6) powder reagents, (1) 1.5V AAA battery & instructions. (1) Powder Reagents for 25 Tests (Free Cl2) (1) Reagents for 25 Tests (Total Cl2) (1) Replacement Iodine Reagent for HI718 Iodine Checker HC (1)

HI711 (1) HI711-25 (1) HI731318 (1) HI731331 (1) HI731353 (1) HI93703-50 (1)

Chlorine, Total (USEPA) (1) Chlorine, Total, HR (1) Copper, Bicinchoninate (USEPA) (1) Fluoride, SPADNS (AV) (1) Iron, Total, FerroVer® (USEPA) (1) Iron, Total, FerroZine® (1) Iron, Total, FerroVer® (AV) (USEPA) (1) Manganese, LR (1) Nitrate NitraVer®2 PP, Ferrous Sulfate, HR (1) Nitrate NitraVer®5 PP, Cadmium Reduction, HR (AV) (1) Nitrate NitraVer®5 PP, Cadmium Reduction, MR (AV) (1) Nitrate, Cadmium Reduction, LR (1) Nitrite, LR (AV) (USEPA) (1) Nitrite, LR (USEPA) (1) Nitrogen, Ammonia (1) Nitrogen, Ammonia, Salicylate (1) Oxygen Demand, Chemical, Manganese III (1) Oxygen Demand, Chemical, ULR (1) Oxygen, Dissolved, HR (AV) (1) Ozone, LR (AV) (1) Ozone, MR (AV) (1) Phosphorus, PhosVer® 3 (AV) (USEPA) (1) Phosphorus, PhosVer® 3 (USEPA) (1) Zinc (USEPA) (1)

0 - 1.400 (1) 0 - 15 (1) 0 - 2.0 (1) 0 - 2.5 (1) 0 - 250 (1) 0 - 3.0 (1) 0 - 30.0 (1) 0 - 4.50 (1) 0 - 40 (1) 0 - 5.0 (1) 0.01mg - 0.25L (1) 0.01mg - 0.75L (1) 0.02 - 2.00 mg/L (1) 0.1mg - 10L (1) 20 - 1000 (1)