Water Quality Testing Kits
Hach Company CalVer 2 Calcium Indicator Powder Pillows, pk/100
For determination of calcium by EDTA titration. Powder Pillows for test kits. Pack of 100 powder pillows.
Thomas Scientific Total Hardness Test Kit -- 1 drop 0 5 or 10 ppm as CaCO3 /
Total Hardness Test Kit -- 1 drop 0 5 or 10 ppm as CaCO3 /
Thomas Scientific Total Hardness Test Kit (Powder Indicator) -- 1 drop 2 or
Total Hardness Test Kit (Powder Indicator) -- 1 drop 2 or
Hach Company Fluoride TNTplus Vial Test (0.1-2.5 mg/L F), 25 Tests
Fluoride TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.For determination of Fluoride by the SPANDS 2 method. The SPADNS 2 reagent formulation removes interference from chlorine without arsenic. EPA Compliant for use in Drinking Water (40 CFR 141) and Wastewater reporting programs (SM 4500-F B or C).Reduce human errors and contamination from competing methods requiring the use of multiple pipettes or separate ampules for blanks and samples!
Hach Company Alkaline EDTA Solution, 100 mL MDB
For determination of exchangeable potassium in soils.
Hach Company BART Test, Sulfate-Reducing Bacteria, pk/9
BART biodetectors are excellent diagnostic tools to help identify the presence and activity of various bacteria. Sulfate Reducing Bacteria (SRB) are one of the most important agents in biofouling and can cause corrosion, clogging, fouling of the water, and increased hygiene risks.
Hach Company pPb-2, Fixer Reagent Solution, 43 mL
For Lead determination by the LeadTrak™ Fast Column Extraction method. Hach method 8317.
CTL Scientific Supply Corp SILVER TEST PAPER,200 STRIPS
SILVER TEST PAPER - 200 test strips. Test paper shows silver ions (Ag+) as rot-violet spots on a salmon-red background. Interferences caused by mercury and copper ions are readily circumvented. Limit of sensitivity:20 mg/l Ag +
Hach Company DPD Free Chlorine Reagent Powder Pillows, 10 mL, pk/1000
For free chlorine determination by the DPD Free Chlorine method. USEPA accepted for reporting for drinking water analysis using Hach Method 8021. Range: 0.02 - 2.00 mg/L Cl₂. Sample Size: 10 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 NitraVer X Nitrogen-Nitrate Reagent Set, HR
For determination of High Range Nitrate Nitrogen by the Chromotropic Acid Test 'N Tube Method. Hach Method 10020. Range: 0.2 - 30.0 mg/L NO3-N 50 tests per package.
Hach Company Ascorbic Acid Reagent Powder for Phosphorus, 48 g
For determination of reactive phosphorus (phosphate) by the Rapid Liquid Ascorbic Acid Method. Hach Method 10055. Used with Ascorbic Acid Reagent Dilution Solution (2599949) and Molybdate Reagent Solution (2599849). 48 g bottle.
Hach Company CalVer 2 Calcium Indicator, 113 g
For determination of calcium hardness by EDTA titration methods. Active ingredient: Hydroxy Naphthol Blue. 113 g bottle