Water Quality Testing Kits
Hach Company Citric Acid Reagent Powder Pillows for Silica, 10 mL, pk/1000
For determination of high range silica by the silicomolybdate method (Hach method 8185), and low range silica by the heteropoly blue method (Hach method 8186). Pack of 1000 Powder Pillows.
Hach Company DPD Free Chlorine Reagent Powder Pillows, 25 mL pk/1000
For free chlorine determination by the DPD method. USEPA accepted for reporting drinking water analysis using Hach Method 8021. Ranges: LR: up to 2.00 mg/L; MR: 0.05 - 4.50 mg/L; HR: 0 .1- 10.0 mg/L. Sample Sizes: LR: 25 mL; MR: 10 mL; HR: 5 mL. 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 NitriVer 3 Nitrite Reagent Powder PIllows, 10 mL, pk/100
For determination of low range nitrite by the NitriVer 3 diazotization method. USEPA accepted for reporting wastewater analysis using Hach Method 8507. Range: up to 0.30 mg/L NO2-N. Sample Size:10 mL. Pack of 100 Powder Pillows
Hach Company NitriVer 3 Nitrite Reagent Powder Pillows, 5 mL, pk/100
For nitrite determination by the NitriVer 3 diazotization method. Sample size 5 mL. For use with Hach visual test kits. Range: up to 0.5 mg/L NO2-N.
Hach Company MolyVer« 2 Reagent Powder Pillows, 10 mL, pk/100
For high range molybdenum determination by the Mercaptoacetic Acid method. Sample Size: 10 mL Hach Method 8036. Pack of 100 powder pillows.
Hach Company Alkali Buffer, 3.0 N, 100 mL
Alkali buffer used in the determination of calcium and magnesium in brine. 3.0 N. Bottle/100 mL.
Hach Company PAN Indicator Solution, 0.1%, 100 mL
For determination of low level manganese by the PAN method. Hach method 8149. Range: 0.006 to 0.700 mg/L Mn. 100 mL bottle
Hach Company Free and Total Chlorine TNTplus Vial Test (0.05-2.00 mg/L Cl₂), 24 Tests
Free and Total Chlorine TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.For determination of Free Chlorine by the DPD Method.*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company FerroZine Iron Reagent, 500 mL
For determination of trace levels of iron by the Ferrozine method. Hach Method 8147. Range: 0.009 to 1.40 mg/L. Sample: 25 mL. 500 mL bottle.
Hach Company UniVer 3 Hardness Reagent, 454 g
Combined indicator and buffer for determination of total hardness by titration methods. 454 g bottle.
Hach Company Volatile Acids Standard Solution, 1000 mg/L as Acetic Acid, 100 mL
Acetate Standard Solution. For accuracy checks in volatile acids determinations.
Hach Company Sodium Thiosulfate Titrant for Hydrogen Peroxide, 100 mL MDB
For hydrogen peroxide determination by drop-count titration
Hach Company Color Disc Phosphate, 0-40 mg/L
Phosphate, 0-40 mg/L, used in kits PO24, PO23, PO23A, PO19, PO19A, 21133, BWDT, PN10.
Hach Company Potassium Chromate Solution, 50 g/L, 500mL
Indicator for chloride determination by the argentometric titration method