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

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
2199432: Rochelle salt-PVA solution, 100 mL Solution 0.02 - 2.50 mg/L NH3-N 8038 Nessler Y   Contact Hach
2119453: Nessler Reagent, 1000 mL Solution 0.02 - 2.50 mg/L NH3-N 8038 Nessler Y  
OBSOLETE
2199449: Rochelle Salt-PVA Reagent, 500 mL Solution 0.02 - 2.50 mg/L NH3-N 8038 Nessler Y   Contact Hach
1470953: Borate Buffer Solution, 1 L Solution 0.02 - 2.50 mg/L NH3-N 8038 Nessler Y   Contact Hach
1481799: Boric Acid Powder Pillows, pk/100 Solution 0.02 - 2.50 mg/L NH3-N 8038 Nessler Y   Contact Hach
1479110: Nitrogen-Ammonia Standard Solution, 50 mg/L as NH3-N, pk/16 - 10 mL Voluette Ampules Solution 0.02 - 2.50 mg/L NH3-N 8038 Nessler Y   Contact Hach
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