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Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards

Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customer's applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: Chlorine, Total

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
34932: Starch Indicator Solution, 100 mL MDB Solution 20 - 70,000 mg/L 8209 WAH, Iodometric, Digital Titration   View Contact Hach
2834100: Potassium Iodide Swiftest Bulk Dispenser, with Potassium Iodide Refill Vial Swiftest 0.5 - mg/L and above 8168 WAH, Amperometric Buret Titration Y   Contact Hach
Swiftest 0.003 - 5 mg/L Cl₂ AT1000 Amperometric Forward Titration Automatic Titrator Method    
2630020: Chlorine Standard Solution, 25-30 mg/L as Cl₂, pk/20 - 2 mL PourRite Ampules Solution 0 - 4.00 mg/L 10250 DR800, DPD Powder Pillows Y   Contact Hach
Solution 2 - 500 µg/L ULR as Cl2 10014 DPD   View
Solution 0.09 - 5.00 mg/L Cl₂ 10101 DPD Test 'N Tube    
Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y  
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
Solution 0.003 - 5 mg/L Cl₂ AT1000 Amperometric Forward Titration Automatic Titrator Method    
Solution 0.005 - 5 mg/L Cl₂ AT1000 Amperometric BackwardTitration Automatic Titrator Method    
2333353: Iodine Standard Solution, 0.0282 N, 1 L Solution 0.005 - 5 mg/L Cl₂ AT1000 Amperometric BackwardTitration Automatic Titrator Method     Contact Hach
2630020: Chlorine Standard Solution, 25-30 mg/L as Cl₂, pk/20 - 2 mL PourRite Ampules Solution 0.02 - 2.00 mg/L Cl₂ 8167 PCII DR300 DPD SwifTest Dispenser     Contact Hach
2333353: Iodine Standard Solution, 0.0282 N, 1 L Solution 0.0051 - 5.00 mg/L Cl₂ 10025 Y   Contact Hach
Solution 3 - 100 µg/L Cl₂ AT1000 Total Chlorine, Diluted Titrant    
2630020: Chlorine Standard Solution, 25-30 mg/L as Cl₂, pk/20 - 2 mL PourRite Ampules Solution 0.5 - mg/L and above 8168 WAH, Amperometric Buret Titration Y   Contact Hach
Solution 2 - 500 µg/L - as Cl₂ 8370 DPD Y  
Solution 0.05 - 4.00 mg/L Cl2 10250 DPD Powder Pillows Y  
Solution 0.05 - 2.00 mg/L Cl2 10232 Spectrophotometer DPD TNTplus DPD Y  
2333353: Iodine Standard Solution, 0.0282 N, 1 L Solution 0.003 - 5 mg/L Cl₂ AT1000 Amperometric Forward Titration Automatic Titrator Method     Contact Hach
2834100: Potassium Iodide Swiftest Bulk Dispenser, with Potassium Iodide Refill Vial Swiftest 0.005 - 5 mg/L Cl₂ AT1000 Amperometric BackwardTitration Automatic Titrator Method     Contact Hach
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