Water Quality Testing Kits
Hach Company FerroZine Iron Reagent, 25 g
[3-(2-Pyridyl)-5,6-bis(4-phenylsulfonic acid)-1,2,4-triazine, monosodium salt, monohydrate] CAS No. 69898-45-9. One of the most sensitive iron reagents known N4C20H13S2O6Na·...H2O, FW = 510.47. Assay: 95%
Hach Company BOD Standard Solution, 3000 mg/L, pk/16 - 10-mL Voluette Ampules
For accuracy checks in Biochemical Oxygen Demand (BOD) determinations.3000 mg/L Glucose plus Glutamic Acid. Pack of 16 Ampuls of 10 mL each.• Simple Accuracy Checks• Minimize waste• Reliable results
Hach Company Molybdate Reagent Powder Pillows for LR Silica, 5 mL, pk/100
For determination of low range silica (0-2 mg/L). 5-mL sample. For use with Hach visual test kits.
Hach Company Potassium Persulfate Powder Pillows, pk/100
For total phosphate determination by acid persulfate digestion and phosphonate determination by the UV Oxidation method. Pack of 100 powder pillows.
Hach Company MolyVer 3 Reagent Powder Pillows, 25 mL, pk/100
For determination of high range molybdenum by the mercaptoacetic acid method (Hach method 8036). Range: up to 40.0 mg/L Mo Sample Size: 25 mL. Pack of 100 powder pillows
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 Sulfamic Acid Powder Pillows, pk/50
For determination of dissolved oxygen by the Winkler titration method.
Aqua Solutions StablCal Turbidity Standards Calibration Kit239
StablCal Turbidity Standards Calibration Kit239
Beckman Coulter Suitability Standard Solution Kit
PAT700 System Suitability Standards Kit, includes: 0.500 mg C/L sucrose, reagent water and USP 1,4-benzoquinone solution in RFID bottles.
Hach Company Potassium Chromate Solution, 50 g/L, 500mL
Indicator for chloride determination by the argentometric titration method
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 Wastewater Influent Inorganics Quality Control Standard, 500 mL
Wastewater Influent Inorganics Quality Control Standard. Ready to use; no dilutions required. Mixed standard contains: Ammonia Nitrogen 15 mg/L NH3-N, Nitrate Nitrogen 10 mg/L NO3--N, COD: 500 mg/L. Phosphate 10 mg/L PO43-. Sulfate 400 mg/L SO42-. TOC: 161 mg/L. 500 mL.Bottle
Hach Company Diphenylcarbazone Reagent Powder Pillows, pk/100
Indicator-buffer reagent for determination of chloride by Hach mercuric nitrate titration methods. Pack of 100 Powder Pillows.