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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: Alkalinity

Instrument, Test Kit, etc
NZD Price (Incl. GST)
S11M004: pH 7.000 Certified Reference Material CRM Buffer Standard Solution, 500 mL 40 - 2000 mg/L CaCO₃ AT1000 Alkalinity Automatic Titrator Method     Contact Hach
   
S11M002: pH 4.005 Certified Reference Material CRM Buffer Standard Solution, IUPAC, 500 mL     Contact Hach
40 - 2000 mg/L CaCO₃ AT1000 Alkalinity Automatic Titrator Method    
TNT870: Alkalinity (Total) TNTplus Vial Test (25-400 mg/L CaCO₃), 25 Tests TNT plus 25 - 400 mg/L as CaCO₃ 10239 TNTplus   View Contact Hach
TNT plus    
S11M007: pH 10.012 Certified Reference Material CRM Buffer Standard Solution, IUPAC, 500 mL 40 - 2000 mg/L CaCO₃ AT1000 Alkalinity Automatic Titrator Method     Contact Hach
   
27256: Water, deionised and demineralised, 4L Solution 0 - 5,000 mg/L CaCO₃ 8221 Buret Titration Method Y   Contact Hach
Solution    
Solution 25 - 400 mg/L as CaCO₃ 10239 TNTplus   View
Solution 40 - 2000 mg/L CaCO₃ AT1000 Alkalinity Automatic Titrator Method    
1438801: Sulfuric Acid Digital Titrator Cartridge, 0.1600 N Digital Titrator 10 to 4000 mg/L as CaCO₃ 10244, Phenolphthalein and Total Alkalinity   View Contact Hach
Digital Titrator 10 - 4,000 mg/L as CaCO₃ 8203 Y View
2330353: Hydrochloric Acid Standard Solution, 0.02 N, 1 L Solution     Contact Hach
Solution 40 - 2000 mg/L CaCO₃ AT1000 Alkalinity Automatic Titrator Method    
Solution 0 - 5,000 mg/L CaCO₃ 8221 Buret Titration Method Y  
20553: EDTA Standard Solution, 0.0200N, 1 L Solution     Contact Hach
Solution 40 - 2000 mg/L CaCO₃ AT1000 Alkalinity Automatic Titrator Method    
94299: Phenolphthalein Indicator Powder Pillows, pk/100 Powder Pillows 10 - 4,000 mg/L as CaCO₃ 8203 Y View Contact Hach
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