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

Instrument, Test Kit, etc
ZAR Price
15349: Ammonia Standard Solution, 10 mg/L, 500 mL 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   View
Solution 0.01 0.50 mg/L NH3-N 10201 Spectrophotometer Powder Pillows Indophenol Method    
2406549: Ammonia Standard Solution, 100 mg/L, 500 mL Solution 0.01 0.50 mg/L NH3-N 10200 Spectrophotometer Powder Pillows   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
2882346: Hardness Treatment Reagent Powder Pillows, pk/50 Powder Pillows 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View Contact Hach
Powder Pillows 0.01 0.50 mg/L NH3-N 10201 Spectrophotometer Powder Pillows Indophenol Method    
1426820: Standard Solution, chlorine, 50-75 mg/L as Cl2, pk/20 - 2 mL PourRite ampules (NIST) Solution 0.02 - 0.50 mg/L NH₃-N 10200 Chloramine (Mono) and Nitrogen, Free Ammonia Powder Pillows, Pocket Colorimeter II   View Contact Hach
89868: Buffer Powder Pillows, pH 8.30, 50 mL, pk/25 Powder Pillows 0 0.50 mg/L NH3-N 10200 DR900 Free Ammonia and Monochloramine   View Contact Hach
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