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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: Acidity

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
27249: Water, Deionized, 500 mL Solution 0 - 5,000 mg/L CaCO₃ (MO) 8219 (MO) Y   Contact Hach
16253: Phenolphthalein Indicator Solution, 5 g/L, 1 L (APHA) Solution 10 - 160 mg/L CaCO₃ 8201 Methyl Orange Acidity Y View Contact Hach
189753: Phenolphthalein Indicator Solution, 1 g/L, 1 L Solution 100 - 4,000 mg/L CaCO₃ 8202 Phenolphthalein (Total) Acidity Y View Contact Hach
16253: Phenolphthalein Indicator Solution, 5 g/L, 1 L (APHA) Solution     Contact Hach
189753: Phenolphthalein Indicator Solution, 1 g/L, 1 L Solution 10 - 160 mg/L CaCO₃ 8201 Methyl Orange Acidity Y View Contact Hach
Solution    
2321953: Silver Nitrate Standard Solution, 0.100 N, 1 L Solution     Contact Hach
16253: Phenolphthalein Indicator Solution, 5 g/L, 1 L (APHA) Solution 100 - 4,000 mg/L CaCO₃ 8202 Phenolphthalein (Total) Acidity Y View Contact Hach
2321953: Silver Nitrate Standard Solution, 0.100 N, 1 L Solution 7 - 85 C₃H₆O₃ dg/L AT1000 Acidity in Milk Titration Automatic Titrator Method     Contact Hach
226142: Carbon Dioxide Standard Solution, 100 mg/L as CO2 equivalent, 100 mL Solution     Contact Hach
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