Water Quality Testing Kits
Hach Company Alkalinity Reagent Set, 0 - 400 mg/L
For alkalinity determination by drop-count titration
Hach Company High Range Total Alkalinity Chemkey Reagents (box of 25)
High Range Total Alkalinity Chemkeys, range 200 - 700 mg/L CaCO3. For SL1000 Portable Parallel Analyzer (PPA). Box of 25.
Hach Company Stopper for Glass Viewing Tube, pk/6
AccuVac Stopper for removing interference from atmosphere in DO analysis. Pk/6.
Hach Company Hach Glass Fiber Filters, 24mm, 100/pk
Hach glass microfiber filters are designed to exceed ASTM and Standard Methods protocols including 2540 C, 2540 D, and 2540 E. Our filters have a smooth surface and are binder-free with unique high temperature resistance. The 1.0 µm retention offers fast speed as well as a very high loading capacity. Hach glass filters are designed to maintain a stable weight before and after treatment in excess of 550 °C. This is an important attribute for customers performing Fixed and Volatile Solids analysis of water and wastewater.
Hach Company NitraVer 6 Nitrate Reagent Powder Pillows, 5 mL, pk/100
For determination of low range nitrate by the cadmium reduction method. For use with Hach visual test kits. Use with NitriVer 3. Sample Size: 5 mL.
Hach Company Nessler Reagent, 500 mL
For ammonia nitrogen determination by the Nessler method (Hach method 8038). EPA accepted for wastewater analysis (distillation required). Range: 0.02-2.50 mg/L NH3-N. 500 mL bottle. *Item cannot be shipped to Louisianna due to a state restriction
Aqua Solutions Sodium Sulfide 3% Solution, APHA for Zinc (1L)
Sodium Sulfide 3% Solution, APHA for Zinc (1L)
Hach Company Phosphorus 1 Reagent, 500 mL
Used for phosphorus determination in food and feed samples.
Hach Company System verification Chemkey
Specialized Chemkey used to verify the full system needed to run any measurement on the SL1000 (PPA).
Hach Company Silica Test Kit, Model SI-7
Dissolved silica is found in almost all natural waters. Its presence is undesirable for many industrial uses because of scale formation. High-pressure boiler turbines are especially susceptible.
Hach Company CuVer 2 Copper Reagent, 100 g
For determination of copper by the bicinchoninate method, in the presence of high levels of aluminum, calcium, and iron. Calibrations for CuVer 1 may be used. Bulk powder. 100 g bottle
Hach Company Hardness Reagent Set (Calcium & Total), Buret, 0-2500 mg/L CaCO₃
For sequential determination of Calcium and Total Hardness by EDTA buret titration. Range: 0 - 2,500 mg/L CaCO3