Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach® has more than 60 years of history dedicated to formulating and packaging high-quality reagents for water analysis. We understand your applications and formulate our reagents to ensure exceptional performance and deliver results you can trust, time after time. Our expertise extends beyond chemistry formulation to the complete reagent system. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. No other company can offer these advantages.
 
Browse Products by Parameter

Products: Alkalinity

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
TNT870: Alkalinity (Total) TNTplus Vial Test (25-400 mg/L CaCO₃), 25 Tests TNT plus     Contact Hach
TNT plus 25 - 400 mg/L as CaCO₃ 10239 TNTplus   View
94399: Bromcresol Green-Methyl Red Indicator Powder Pillows, pk/100 Powder Pillows 0 - 5,000 mg/L CaCO₃ 8221 Buret Titration Method Y   Contact Hach
Powder Pillows 10 to 4000 mg/L as CaCO₃ 10244, Phenolphthalein and Total Alkalinity   View
Powder Pillows 10 - 4,000 mg/L as CaCO₃ 8203 Y View
Powder Pillows 100 - 400 mg/L CaCO₃ 8203    
Powder Pillows    
27256: Water, deionised and demineralised, 4L Solution 40 - 2000 mg/L CaCO₃ AT1000 Alkalinity Automatic Titrator Method     Contact Hach
Solution 25 - 400 mg/L as CaCO₃ 10239 TNTplus   View
Solution    
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