Chemistries                 65-6265-9381

Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customers 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
SGD Price
1218629: COD Standard Solution, 300 mg/L as COD (NIST), 200 mL Solution 20 - 1,500 mg/L HR 8000 TNTplus LR, HR Y   Contact Hach
2565025: COD2 Digestion Vials, LR, Mercury-free, pk/25 3 - 150 mg/L 8000 Reactor Digestion Y   Contact Hach
TNT823: Chemical Oxygen Demand (COD) TNTplus Vial Test, UHR (250-15,000 mg/L COD), 25 Tests TNT plus 250 - 15,000 mg/L 10212 TNTplus UHR     Contact Hach
2415825: COD Digestion Vials, Ultra Low Range, 1 to 40 mg/L COD, pk/25 0.7 - 40.0 mg/L 8000 Reactor Digestion     Contact Hach
TNT82306: Chemical Oxygen Demand (COD) TNTplus Vial Test, UHR (250-15,000 mg/L COD), 150 Tests TNT plus 250 - 15,000 mg/L 10212 TNTplus UHR     Contact Hach
1218629: COD Standard Solution, 300 mg/L as COD (NIST), 200 mL Solution 3 - 150 mg/L LR 8000 TNTplus LR, HR Y   Contact Hach
Solution 3 - 150 mg/L 8000 Reactor Digestion Y  
2055133: Ferroin Indicator Solution, 25 mL DB Solution 0 - 150 mg/L COD 8000 DR800 LR, MR, HR Y   Contact Hach
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
2253929: COD Standard Solution, 1000 mg/L as COD (NIST), 200 mL Solution 25 - 1,000 mg/L 10236 TNTplus HR Mercury-Free Reactor Digestion     Contact Hach
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