| Reagent Kits - Chlorine Meter Reagent Free Chlorine 100 tests - Catalog # 6615-2149 | PK of 100 | 
| Reagent Kits - Chlorine Meter Reagent Total Chlorine 100 tests - Catalog # 6615-2150 | PK of 100 | 
| Reagent Kits - Chlorine Test Reagent, 100 Tests - Catalog # 6615-2061 | EA | 
| Reagent Kits - DO Test Kit - Catalog # MX278560 | EA | 
| Reagent Kits - Dropper Bottle Reagents /Hydrogen Peroxide 15 PPM Peracetic Acid - Catalog # 6616-3266 | EA | 
| Reagent Kits - Dropper Bottle Reagents Acidity 1% as HCl, H2SO4 and H3PO4 - Catalog # 6616-3261 | EA | 
| Reagent Kits - Dropper Bottle Reagents Alkalinity 10, 25, or 50 PPM - Catalog # 6616-3262 | EA | 
| Reagent Kits - Dropper Bottle Reagents Caustic 1% NaOH - Catalog # 6616-3263 | EA | 
| Reagent Kits - Dropper Bottle Reagents Chlorine 1 PP MCL - Catalog # 6617-9228 | EA | 
| Reagent Kits - Dropper Bottle Reagents Chlorine 10 PPM Cl - Catalog # 6616-3264 | EA | 
| Reagent Kits - Dropper Bottle Reagents Hardness 2, 5, or 10 PPM of CaCO3 - Catalog # 6616-3265 | EA | 
| Reagent Kits - Dropper Bottle Reagents QAC 0-500 PPM/10 PPM - Catalog # 6616-3267 | EA | 
| Reagent Kits - Lead Test Reagent, 40 Tests - Catalog # 6615-2018 | EA | 
| Reagent Kits - Portable Analyst Test Ammonia Nitrogen, high 0-6.8 mg/L - Catalog # 6617-3833 | PK of 100 | 
| Reagent Kits - Portable Analyst Test Ammonia Nitrogen, low 0-0.8 mg/L - Catalog # 6617-3832 | PK | 
| Reagent Kits - Portable Analyst Test Calcium, Hardness 0-500 mg/L - Catalog # 6617-3834 | PK of 50 | 
| Reagent Kits - Portable Analyst Test Chloride, as Cl 0-50/0-500 mg/L - Catalog # 6617-3835 | PK | 
| Reagent Kits - Portable Analyst Test Chloride, free 0-5.0 mg/L - Catalog # 6617-3836 | PK | 
| Reagent Kits - Portable Analyst Test Chloride, high range 0-250 - Catalog # 6617-3837 | PK | 
| Reagent Kits - Portable Analyst Test COD, high range 100-4500 mg/L - Catalog # 6617-3842 | PK | 
| Reagent Kits - Portable Analyst Test COD, low range 5-150 mg/L - Catalog # 6617-3840 | PK | 
| Reagent Kits - Portable Analyst Test Copper, free, chelated, total 0-5.0 mg/L - Catalog # 6617-3843 | PK | 
| Reagent Kits - Portable Analyst Test Fluoride 0-3.0 mg/L - Catalog # 6617-3845 | EA | 
| Reagent Kits - Portable Analyst Test Iron, total soluble 0-1.5 mg/L - Catalog # 6617-3847 | PK | 
| Reagent Kits - Portable Analyst Test Lead 0-150ppb - Catalog # 6617-3848 | PK of 15 | 
| Reagent Kits - Portable Analyst Test Nitrate 0-1.0\0-20 mg/L - Catalog # 6617-3849 | PK | 
| Reagent Kits - Portable Analyst Test Nitrite 0-1500 mg/L - Catalog # 6617-3850 | PK of 50 | 
| Reagent Kits - Portable Analyst Test Oxygen, dissolved 0-14 mg/L - Catalog # 6617-3851 | PK of 90 | 
| Reagent Kits - Portable Analyst Test Phosphate 0-4.0 mg/L - Catalog # 6617-3853 | PK of 50 | 
| Reagent Kits - Portable Analyst Test Sulfate 0-200 mg/L - Catalog # 6617-3854 | EA | 
| Reagent Kits - Portable Analyst Test Sulfide 0-0.5 - Catalog # 6617-3855 | EA | 
| Reagent Kits - Portable Electronic Lab Reagent Refill - Catalog # 6614-1366 | EA | 
| Reagent Kits - Portable Water Analyzer Lead Test Kit, 30 tests - Catalog # 6615-1113 | PK of 30 | 
| Reagent Kits - Portable Water Analyzer Nickel Test Kit, 56 tests - Catalog # 6615-1114 | EA | 
| Reagent Kits - Refill Kit - Catalog # M45237 | EA | 
| Reagent Kits - Single Test Colorimeter Kits Ammonia Nitrogen - Catalog # 6616-3273 | EA | 
| Reagent Kits - Single Test Colorimeter Kits Sulfate - Catalog # 6616-3280 | EA | 
| Reagent Kits - SMART Colorimeter Ammonia Nitrogen, 25 tests - Catalog # 6614-1954 | PK of 25 | 
| Reagent Kits - SMART Colorimeter Ammonia Nitrogen, 50 tests - Catalog # 6614-1955 | PK of 50 | 
| Reagent Kits - SMART Colorimeter Bromine, 100 tests - Catalog # 6614-1956 | PK of 100 | 
| Reagent Kits - SMART Colorimeter Chlorine, 100 tests - Catalog # 6614-1957 | PK of 100 | 
| Reagent Kits - SMART Colorimeter Chromium, 100 tests - Catalog # 6614-1960 | PK | 
| Reagent Kits - SMART Colorimeter Copper, 100 tests - Catalog # 6614-1964 | PK | 
| Reagent Kits - SMART Colorimeter Fluoride, 50 tests - Catalog # 6614-1968 | PK | 
| Reagent Kits - SMART Colorimeter Iodine, 100 tests - Catalog # 6614-1958 | PK of 100 | 
| Reagent Kits - SMART Colorimeter Manganese, 50 tests - Catalog # 6614-1973 | PK | 
| Reagent Kits - SMART Colorimeter Nitrate, 20 tests - Catalog # 6614-1977 | PK of 20 | 
| Reagent Kits - SMART Colorimeter Nitrite, 20 tests - Catalog # 6614-1978 | PK | 
| Reagent Kits - SMART Colorimeter Phosphate (HR), 50 tests - Catalog # 6614-1983 | PK | 
| Reagent Kits - SMART Colorimeter Phosphate (LR), 50 tests - Catalog # 6614-1984 | PK | 
| Reagent Kits - SMART Colorimeter Sulfate, 50 tests - Catalog # 6614-1988 | EA | 
| Reagent Kits - SMART Colorimeter Sulfide, 50 tests - Catalog # 6614-1989 | EA | 
| Reagent Kits - Soil Test Kit - Catalog # M45279 | EA |