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: Ammonia, Free

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
2406549: Ammonia Standard Solution, 100 mg/L, 500 mL Solution 0.01 - 0.50 mg/L NH₃-N 10200 Spectrophotometer Powder Pillows     Contact Hach
Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View
2641549: Dilution Water, Organic Free, 500 mL Solution 0.01 - 0.50 mg/L NH₃-N 10201 Spectrophotometer Powder Pillows Indophenol Method     Contact Hach
Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View
Solution 0.01 - 0.50 mg/L NH₃-N 10200 Spectrophotometer Powder Pillows    
1426810: Chlorine standard solution, 50-75 mg/L Cl₂ Solution 0 - 0.50 mg/L NH₃-N 10200 DR900 Free Ammonia and Monochloramine   View Contact Hach
Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View
Solution 0.01 - 0.50 mg/L NH₃-N 10200 Spectrophotometer Powder Pillows    
15349: Ammonia Standard Solution, 10 mg/L, 500 mL Solution 0.01 - 0.50 mg/L NH₃-N 10201 Spectrophotometer Powder Pillows Indophenol Method     Contact Hach
Solution 0 - 0.50 mg/L NH₃-N 10200 DR900 Free Ammonia and Monochloramine   View
Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View
Solution 0.01 - 0.50 mg/L NH₃-N 10200 Spectrophotometer Powder Pillows    
2630020-CA: Chlorine Standard Solution, 25-30 mg/L as Cl₂, pk/20 - 2 mL PourRite Ampules Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View Contact Hach
Solution 0.01 - 0.50 mg/L NH₃-N 10200 Spectrophotometer Powder Pillows    
1426820: Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/20 - 2 mL PourRite« Ampules Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View Contact Hach
Solution 0.01 - 0.50 mg/L NH₃-N 10200 Spectrophotometer Powder Pillows    
1479110: Nitrogen-Ammonia Standard Solution, 50 mg/L as NH3-N, pk/16 - 10 mL Voluette Ampules Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View Contact Hach
Solution 0 - 0.50 mg/L NH₃-N 10200 DR900 Free Ammonia and Monochloramine   View
Solution 0.01 - 0.50 mg/L NH₃-N 10200 Spectrophotometer Powder Pillows    
Solution 0.01 - 0.50 mg/L NH₃-N 10201 Spectrophotometer Powder Pillows Indophenol Method    
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