Water and Wastewater Testing Supplies
Hach Company FerroVer Iron Reagent Powder Pillows, 5 mL, pk/100
For Iron determination by the 1,10 phenanthroline method, using FerroVer Iron Reagent Powder Pillows. For 5-mL samples. Pack of 100 Powder Pillows
Hach Company COD Digestion Vials, Manganese III, pk/150
For determination of Chemical Oxygen Demand (COD) by the Manganese III Reactor Digestion Method. Hach Method 10067 Range: 30 - 1000 mg/L COD Pack of 150 vials.
Hach Company Ammonia, Free & Total, and Monochloramine Chemkey Reagents (box of 25 each)
Get two measurements (Free Ammonia and Total Ammonia) on one Chemkey. By measuring two parameters on one Chemkey free up a slot and save time. Must use the Free & Total Ammonia Chemkey along with the Monochloramine Chemkey.Ammonia, free 0.05 - 0.5 mg/L NH3-N / total 0.05 - 1.50 mg/L NH3-N, and Monochloramine, 0.04 - 4.0 mg/L Cl2, Chemkeys. For SL1000 Portable Parallel Analyzer (PPA).
Hach Company Hardness 3 Solution, 1 L
EDTA titrant solution for hardness determination by drop-count titration. 0.03 N (0.015 M) 1 liter bottle
Hach Company Phenol 2 Reagent Powder Pillows, pk/100
For determination of phenols by the 4-Aminoantipyrine Method (Hach method 8047). Pack of 100 powder pillows.
Hach Company DPD Free Chlorine Reagent Powder Pillows, 10 mL, pk/300
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 to 2.00 mg/L Cl2. Sample Size: 10 mL. Pack of 300 powder pillows.*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company Silica Reagent Set, HR, 25 mL
For high range silica determination by the Silicomolybdate method (Hach method 8185). Range: up to 100 mg/L SiO2. Sample Size: 25 mL. 100 tests
Hach Company Phosphate Test Kit, Model PO-23
Simple, low-cost color disc method is the most accurate visual test kit method.
Hach Company Ammonia Salicylate 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 Total Organic Carbon (TOC) Reagent Set, HR
For determination of Total Organic Carbon (TOC) by the High Range Test 'N Tube™ method. Hach Method 10128. Range:100 - 700 mg/L C Set includes digestion vials and reagents for 25-50 tests (dependent upon the number of reagent blank tests performed). Requires digestion.
Hach Company FerroVer Iron Reagent Powder Pillows, 25 mL, pk/1000
For Iron determination by the 1,10 phenanthroline method, using FerroVer Iron Reagent. Hach Method 8008. USEPA approved for reporting wastewater analysis. Sample size: 25 mL. Pack of 1000 Powder Pillows To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company Total Hardness Test Strips, 0-425 mg/L
Water hardness is caused almost entirely by calcium and magnesium ions. Other di- and trivalent metals have a similar effect, but usually are not present in high enough concentration in potable waters to cause problems. Hardness increases soap consumption in laundries and causes scale in boilers. Contains 50 tests.
Hach Company Molybdovanadate Reagent, 1 L
For phosphate (phosphorus) determination by the Molybdovanadate Method: Hach method 8114. Range: up to 45.0 mg/L PO4 3-. 1 liter bottle
Hach Company Ascorbic Acid Powder Pillows, pk/100
Reagent for aluminum determination by the aluminon method (Method 8012), manganese determination by the PAN method (Method 8149) and total chelant determination by titration (Method 8350). Pack of 100 powder pillows.
Hach Company Chemical Oxygen Demand (COD) TNTplus Vial Test, ULR (1-60 mg/L COD), 25 Tests
Hach TNTplus COD vial test reagents are incredibly simple to use and cut down significantly on waste generation compared to other COD test kits. TNT820 is based on Hach Method 10211 for virtually any type of water sample. Hach TNTplus COD vial tests are available in multiple ranges. TNT820 provides a result in the Ultra Low Range of 1 - 60 mg/L COD and is often used for Chemical Oxygen Demand measurement in wastewater effluent. Hach TNT820 does not require a separate blanking vial for further waste reduction. Make the switch to TNTplus COD reagents today!For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion Method. Simply pipette in sample, digest, and read in your Hach Spectrophotometer. 25 tests per box.