Water and Wastewater Testing Supplies
Hach Company Sulfide Reagent Set, Methylene Blue
For determination of Sulfide by the Methylene Blue Method, using Hach Method 8131 and visual test kits. Photometric range: 5 - 800 μg/L sulfide. Test kit ranges: 0.01 - 0.55 to 2.5 - 11.25 mg/L sulfide. Set contains 2 100-mL bottles each of Sulfide 1 and Sulfide 2 Reagents. Approximately 100 tests. For turbid samples, also order Bromine Water (221120) and Phenol Solution (211220).
Hach Company Glycol Test Reagent 3 Vials, pk/25
For presence/absence detection of glycols by visual test kit. Replacement reagent for Hach Glycol Detection Test Kit - 2186400. Pack of 25 vials
Hach Company Detergents Test Kit, Model DE-2
The presence of detergents in surface or ground waters indicates industrial or domestic pollution. In natural waters anionic LAS and ABS detergents cause excessive foaming, produce undesirable taste and odors, promote growth of disease-producing organisms, and tend to kill aquatic life.
Hach Company Chloride Low Range Test Kit, Model 8-P
Using silver nitrate titrant, this kit provides fast, accurate detection of chloride.
Hach Company Hardness 3 Solution, 100 mL MDB
EDTA titrant solution for hardness determination by drop-count titration. 0.03 N (0.015 M) 100 mL Marked Dropping Bottle
Hach Company Zinc Reagent Set, Zincon, 20 mL
For determination of Zinc by the ZincoVer Zincon method. USEPA approved for wastewater analysis (digestion is required for determining total zinc) using Hach Method 8009. Sample Size: 20 mL. Range: 0.01 - 3.00 mg/L Zn. Set contains ZincoVer 5 Powder Pillows and Cyclohexanone for 100 tests. To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company Phosphonate Reagent Set, 10 mL
For determination of Phosphonate compounds by the UV Persulfate Oxidation Method. Hach Method 8007. Ranges: 0.02 - 2.50 to 1 - 125 mg/L. Sample Size: 10 mL Set includes PhosVer™ 3 Phosphate Reagent Powder Pillows and Potassium Persulfate Powder Pillows for 100 tests.
Hach Company Sodium Thiosulfate Standard Solution, 0.1 N, 1 L
Multi-purpose sodium thiosulfate titrant
Hach Company Ferrous Iron Reagent Powder Pillows, pk/100
For determination of ferrous iron by the 1,10-phenanthroline method. Hach method 8146. Range: 0.02-3.00 mg/L Fe. Pack of 100 powder pillows.
Hach Company Calcium/Magnesium Indicator Solution, 100 mL MDB
For determination of calcium and magnesium hardness in water by the Calmagite Colorimetric method. Hach Method 8030. 100 mL Marked Dropping Bottle.
Hach Company Potassium Chromate Solution, 50 g/L, 500mL
Indicator for chloride determination by the argentometric titration method
Hach Company Sodium Thiosulfate Standard Solution, Stabilized, 0.0246 N, 500 mL
Stabilized sodium thiosulfate titrant for chlorine determination by iodometric titration. 500 mL bottle
Hach Company SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 500 mL
For determination of Fluoride by Hach SPADNS 2 Method 10225. The SPADNS2 reagent formulation removes interference from chlorine without arsenic. Range: 0.02 - 2.00 mg/L F-. EPA compliant. 500 mL bottle
Hach Company UniVer3 Hardness Reagent, 454 g with scoop
UniVer3 Hardness Reagent, 454 g bottle with 1-gram scoop. Note: This part number replaces UniVer2, PN 27801 and 85068.