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: TKN

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
2376526: Polyvinyl alcohol dispersing agent, SCDB, 50 mL Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
2119449: Nessler Reagent Solution, 500mL Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
28232H: Potassium hydroxide Solution, 8 N (100mL) Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
2376626: Mineral stabiliser solution, 50 mL, SCDB Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
27256: Water, deionised and demineralised, 4L Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
97949: Sulfuric acid, ACS, 500 mL Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
2251926: TKN Indicator Solution, 50 mL SCDB Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
2119649: Solution, hydrogen peroxide, 50%, 490 mL Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
2278024: Glycine p-toluenesulfonic acid, 25 g Jar 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
2495300: Nitrogen (Total Kjeldahl) Reagent Set Powder Pillows 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
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