Water Quality Testing Kits
Hach Company Phenylarsine Oxide (PAO) Standard Solution, 0.00564 N, 1 L
For chlorine determination by amperometric titration methods. Note: also available in Digital Titrator cartridges. 0.00564 N, 1 liter bottle
Hach Company Cyanide Test Kit, Model CYN-3
The main sources of cyanide, an extremely poisonous substance, are metal-cleaning and electroplating baths, gas scrubber, gas works, coke ovens, and various chemical processes. It can be removed easily from waste effluents through alkaline or neutral chlorination procedures.
Hach Company Molybdate 3 Reagent for Silica Analysis, 2.9 L
Molybdate 3 Reagent (2.9 L) used in the Series 5000 Silica Analyser.
Hach Company Formaldehyde, 100 mL
Formaldehyde, ACS Grade, CAS No. 50-00-0, CH2O, FW = 30.03. Assay: ≥36.5 but ≤38.0%
Hach Company Sulfate Test Kit, Model SF-1
Widely found in natural waters, sulfate may be at high levels in mine drainage. High concentrations of magnesium or sodium sulfate in water act as cathartics. This test kit provides economical determination of sulfate levels using the Extinction/Turbidimetric methods.
Hach Company Sulfide 2 Reagent, 500 mL
For sulfide determination by the Methylene Blue method (Hach method 8131). Range: up to 800 μg/L. Also used with visual test kits. 500 mL bottle
Hach Company NitriVer 2 Nitrite Reagent Powder Pillows, 25 mL, pk/100
For high range nitrite determination by the ferrous sulfate method. Hach method 8153. Range::2 - 150 mg/L NO2-N. Sample Size: 25 mL. Pack of 100 powder pillows.
Hach Company ChromaVer 3 Chromium Reagent Powder Pillows, 25 mL, pk/100
For hexavalent chromium determination by the Diphenylcarbohydrazide Method. USEPA accepted for reporting for wastewater analyses using Hach Method 8023. Range: up to 0.70 mg/L Cr. Sample Size: 25 mL. To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company BariVer 4 Barium Reagent Powder Pillows, pk/100
For barium determination by the BariVer 4 Turbidimetric Method (Hach method 8014). Range: up to 100 mg/L. Sample Size: 25 mL. Pack of 100 powder pillows.
Hach Company DPD Total Chlorine Reagent Powder Pillows, 5 mL, pk/1000
For determination of total chlorine by the DPD method. For use with Hach's Chlorine Visual Test Kits. Sample Size: 5 mL. Range: up to 3.5 mg/L Cl₂. Pack of 1000 powder pillows. Boric Acid free!*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company Manganese Test Kit, Model MN-5
Manganese causes a bitter taste in water, and at concentrations above 0.1 mg/L, it causes objectionable stains on laundry and plumbing fixtures. Manganese control also is important in the beverage, paper, and textile industries, and in dye production and food processing. An economical solution, this kit uses the simple, accurate color disc method.
Hach Company Bromcresol Green-Methyl Red Indicator Powder Pillows, pk/100
pH indicator for determination of total alkalinity by titration methods. Pack of 100 Powder Pillows
Hach Company Phosphorus, Orthophosphate (Reactive) Test Kit, Model PO-14
Simple, low-cost color disc method is the most accurate visual test kit method
Hach Company FerroVer Iron Reagent Powder Pillows, 25 mL, pk/100
For Iron determination by the 1,10 phenanthroline method, using FerroVer Iron Reagent. Hach Method 8008. Sample size: 25 mL. USEPA approved for reporting wastewater analysis. Pack of 100 Powder Pillows To confirm accurate results, see appropriate standard solutions on the Consumables tab.