Water Quality Testing Kits
Hach Company pPb-2, Fixer Reagent Solution, 43 mL
For Lead determination by the LeadTrak™ Fast Column Extraction method. Hach method 8317.
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 Nitrogen-Ammonia Set, Salicylate, 25 mL
For determination of Ammonia Nitrogen by the Salicylate Method. Hach Method 8155. Range: 0.01 - 0-0.50 mg/L as NH3-N. Sample Size: 25 mL. Set contains Ammonia Salicylate Powder Pillows and Ammonia Cyanurate Powder Pillows for 100 tests.
Hach Company CalVer 2 Calcium Indicator Powder Pillows, 50 mL sample, pk/100
Indicator for determination of Calcium by EDTA titration. Powder pillows for 50-mL samples. Pack of 100 powder pillows.
Hach Company Nickel 1 Reagent Powder Pillows, pk/25
For nickel determination by the Heptoxime method
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 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 Reference Suspension Set, bottles
Stabilised Formazine reference suspensions for the determination of lucidity/opalescence according to European Pharmacopeia 6.0. Kit includes 100 mL of each: 0.1, 3, 6, 18, 30.
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
Hach Company Bleaching 3 Reagent Powder Pillows, pk/100
For aluminum determination by the aluminon method. Hach Method 8012. Range: up to 0.80 mg/L Al. Pack of 100 powder pillows.
Hach Company THM Reagent 2 Solution, 330 mL
For determination of Total Trihalomethanes by the THM Plus™ Method. Hach Method 10132. Part of Reagent Set 2790800. 330 mL Bottle
Hach Company Nitrogen-Nitrate Standard Solution, 15 mg/L as NO3-N (NIST), 100 mL MDB
For accuracy checks in nitrate nitrogen determinations