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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: Carbon Dioxide

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
16232: Phenolphthalein Indicator Solution, 5 g/L, 100 mL MDB (APHA) Solution 0 - 250 mg/L CO₂ 8233     Contact Hach
Solution 10 - 1,000 mg/L CO₂ 8205   View
Solution 10 - 100 mg/L 8205   View
27249: Water, Deionized, 500 mL Solution 10 - 100 mg/L 8205   View Contact Hach
Solution 0 - 250 mg/L CO₂ 8233    
Solution 10 - 1,000 mg/L CO₂ 8205   View
18149: Sodium Carbonate Standard Solution, 0.02 N (N/50), 500 mL Solution pH endpoint to mg/L CO₂ CO₂ Titration by Standard Methods CO₂ Titration by Standard Methods     Contact Hach
67132: Sodium Hydroxide Standard Solution, 0.01 N, 100 mL MDB Solution 1.25 - 100 mg/L Sodium Hydroxide/Phenolphthalein   View Contact Hach
67153: Sodium Hydroxide Standard Solution, 0.01 N, 1 L Solution 0 - 250 mg/L CO₂ 8233     Contact Hach
226142: Carbon Dioxide Standard Solution, 100 mg/L as CO2 equivalent, 100 mL Solution 10 - 100 mg/L 8205   View Contact Hach
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