Water Quality Testing Kits
Hach Company Manganese Reagent Set, LR, PAN, 25 mL
For determination of Manganese by the PAN Method. Hach Method 8149. Range: 0.006 - 0.700 mg/l Mn. Sample Size: 25 mL. Reagent Set includes: Ascorbic Acid Powder Pillows, Alkaline-Cyanide Reagent and PAN Indicator Solution (0.1%) for 100 tests.
Hach Company Potassium 3 Reagent Powder Pillows, pk/100
For potassium determination in water, soil and plant tissues by the tetraphenylborate method. Hach Method 8049 Sample size: 25 mL. Pack of 100 powder pillows.
Hach Company Molybdate Reagent Powder Pillows for HR Silica, 10 mL, pk/100
For determination of high range silica by the silicomolybdate method (Hach method 8185) Range:1 to 100 mg/L. Sample Size: 10 mL sample. Pack of 100 Powder Pillows.
Hach Company Nitrogen, Ammonia Test Kit, Model NI-8
Designed for testing ammonia in freshwater, this kit's color disc method offers low-cost, fast, reliable results in an easy-to-carry kit.
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 NitraVer 5 Nitrate Reagent Powder Pillows, 5 mL, pk/100
For high range nitrate determination by the NitraVer 5 cadmium reduction method. Range: up to 50 mg/L as nitrate-N. Sample Size: 5 mL. Pack of 100 powder pillows.
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 Mercuric Nitrate Standard Solution, 0.141 N, 500 mL
For chloride determination with mercuric nitrate, using diphenylcarbazone indicator
Hach Company Hydrogen Peroxide Test Kit, Model HYP-1
Model HYP-1 Hydrogen Peroxide Test Kit (as H₂O₂) utilizes drop count titration and contains approximately 100 tests.
Hach Company Presence/Absence Test with MUG, pk/12
Presence/Absence Test with MUG; disposable; pk/12.
Hach Company Ammonia Cyanurate Reagent Powder Pillows, 10 mL, pk/100
For determination of Ammonia Nitrogen by the Salicylate method. Hach Method 8155. Range: 0.01 - 0.50 mg/L NH3-N. Sample Size: 10 mL. Pack of 100 Powder Pillows.
Hach Company Dissolved Oxygen Reagent Set, 60 mL sample
For determination of Dissolved Oxygen by Drop Count Titration. Replacement reagent set for OX-2P Test Kit (1469-00). Contains: Dissolved Oxygen 1, 2, and 3 Reagent Powder Pillows and Sodium Thiosulfate Standard (0.0109 N) for about 100 tests.
Hach Company ez GGA - No Pipette GGA, Single Dose BOD Standard, pk/20, 2-mL ampules
ez GGA, conveniently packaged in single-use ampules. No more diluting, no more pipetting, and no more guessing. Simply crack the top of the ampule open and drop the entire ampule into your BOD bottle. The pre-measured GGA contains the standard 198 mg/L of BOD from Glucose plus Glutamic Acid (GGA). The presence of the glass ampule in your BOD bottle serves as a quick visual indicator that you added the GGA to your sample. Product is equivalent to Standard Methods.
Hach Company BART Test for Slime-Forming Bacteria, pk/27
BART biodetectors are excellent diagnostic tools to help identify the presence of process disruptors, such as bacteria creating slime layers and limiting disinfection.The SLYM-BARTs can be used as a P/A test capable of indicating to some extent the possible population size and the types of slime-forming organisms present in the water sample. Slime-forming bacteria are able to produce copious amounts of slime without necessarily having to use any iron. Iron bacteria also produce slime, but usually it is thinner and involves the accumulation of various forms of iron.Slime-forming bacteria generally produce the thickest slime formations under aerobic (oxidative) conditions, which develop around the floating ball. Growth may be recognized as a cloudy or gel-like growth, which can be localized or occur throughout the sample. These growths are usually white, grey, yellow, or beige in color and can darken over time.
Hach Company Stablcal Turbidity Standards Calibration Kit, 2100A Turbidimeter, Sealed Vials
Stablcal Standards Calibration Kit, for 2100A Laboratory Turbidimeter. USEPA accepted for calibration purposes. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. Kit includes Sealed Vials - 1.0, 10, 100 and 1000 NTU