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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: COD (Chemical Oxygen Demand)

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
AUD Price (Incl. GST)
2833510: Quality control standard oxygen demand , pk/16 - 10 mL Voluette ampule Solution 70 - 700 mg/L COD (HR) 10299 TNTplus 816     Contact Hach
Solution 250 - 15,000 mg/L 10212 TNTplus UHR    
Solution 0.7 - 40.0 mg/L 8000 Reactor Digestion    
Solution 200 - 15,000 mg/L 8000 Reactor Digestion    
Solution 25 - 1,000 mg/L 10236 TNTplus HR Mercury-Free Reactor Digestion    
2623425: COD Digestion Vials, Manganese III, pk/25 Test 'N Tube™ 30 - 1,000 mg/L 10067 (Manganese III without chloride removal) Spectrophotometer Manganese III Reactor Digestion Method   View Contact Hach
Test 'N Tube™ 20 - 1,000 mg/L 10067 Manganese III, without Cl2 removal, DR800    
2623415: COD Digestion Vials, Manganese III, pk/150 Test 'N Tube™ 30 - 1,000 mg/L 10067 (Manganese III without chloride removal) Spectrophotometer Manganese III Reactor Digestion Method   View Contact Hach
97909: Sulfuric Acid, ACS, 2.5 L Powder Pillows 20 - 1,000 mg/L 10067 Manganese III, without Cl2 removal, DR800     Contact Hach
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