Water and Wastewater Testing Supplies
Hach Company ChromaVer 3 Chromium Reagent Powder Pillows, 25 mL, pk/100
For hexavalent chromium determination by the Diphenylcarbohydrazide Method. USEPA accepted for reporting for wastewater analyses using Hach Method 8023. Range: up to 0.70 mg/L Cr. Sample Size: 25 mL. To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company HydraVer 2 Hydrazine Reagent, 100 mL
For hydrazine determination in boiler waters by the p-Dimethylaminobenzaldehyde method. Hach method 8141. Range: 4 - 600 μg/L N₂H₂. (Also used in visual test kits. Range: 0.02-1.00 mg/L) 100 mL bottle.
Hach Company Monochlor F Reagent Powder Pillows, pk/50
See DownloadsOtherProduct Notice-Monochloramine and Free Ammonia for details on accuracy improvements.For determination of monochloramine and free ammonia by the Indophenol method. Hach Methods 10171, 10172 and 10200. Pack of 50 powder pillows.*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company Bromcresol Green-Methyl Red Indicator Solution, 100 mL MDB
pH indicator for alkalinity determination by titration. APHA formulation 100 mL Marked Dropping Bottle.
Hach Company Glycol test Reagent 2 Powder Pillows, pk/25
For presence/absence detection of glycols by visual test kit. Replacement reagent for Hach Glycol Detection Test Kit - 2186400. Pack of 25 Powder Pillows.
Hach Company Hardness Reagent Set (Calcium & Total), Buret, 0-2500 mg/L CaCO₃
For sequential determination of Calcium and Total Hardness by EDTA buret titration. Range: 0 - 2,500 mg/L CaCO3
Hach Company CDTA Reagent, 30 mL SCDB
For ultra-low hardness determination by the Chlorophosphonazo method (Hach method 8374). 30 mL Self-Contained Dropping Bottle.
Hach Company Ozone Test Kit, AccuVac Color Disc, HR 0.1-1.50 mg/L
Fast, accurate visual method for determining ozone concentrations. Use to control disinfectant levels in water, wastewater, and industrial water. Kit contains 25 tests.
Hach Company Copper (Free & Total) Color Disc Test Kit, Model CU-6
Copper may exist in natural waters and effluents as a soluble salt or as suspended solids. A small amount is essential for plants and animals, and concentrations exceeding 0.1 mg/L are useful for controlling algae and plankton growth. Quantities ranging from 0.02 to 0.1 mg/L are toxic for some fish, so its use for treating fish disease requires careful monitoring. Range: 0.1-4 mg/L; Contains 50 Free and 50 Total tests.
Hach Company Alkaline EDTA Solution, 100 mL MDB
For determination of exchangeable potassium in soils.
Hach Company Sodium Thiosulfate Powder Pillows, pk/50
Reagent for determination of Silver by the Cadion 2B Colorimetric Method. Hach Method 8120. Range: 0.02 - 0.70 mg/L Ag. Sample Size: 50 mL. Pack of 50 Pillows. Also available in reagent set 2296600.
Hach Company Free chlorine indicator solution for chlorine analyzer CL17/CL17sc | 473ml
Free chlorine indicator solution for chlorine analyzer CL17/CL17sc | 473ml
Hach Company Hardness, Iron, and pH Test Kit, Model HA-62B
Includes color disc and color comparator for colorimetric comparison of iron (0-7 mpg/L) and pH (4-10), and a drop-count titrator for hardness determination. Test kit produces a wide range of pH tests.
Hach Company BART Test for Acid Producing Bacteria, pk/9
BART Test for Acid Producing Bacteria, pk/9. BART biodetectors are excellent diagnostic tools to help identify the presence of process disruptors.
Hach Company Nitrate Standard Solution, 100 mg/L, 500 mL
ISE Standard Solution. Nitrate, 100 mg/L ±1 mg/L as NO3-N (NIST). 500 mL bottle