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
28232H: Potassium hydroxide Solution, 8 N (100mL) Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
Solution 1 - 150 mg/L TKN 8075 TKN, Nessler    
2376526: Polyvinyl alcohol dispersing agent, SCDB, 50 mL Solution 1 - 150 mg/L TKN 8075 TKN, Nessler     Contact Hach
Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler    
2119449: Nessler Reagent Solution, 500mL Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
Solution 1 - 150 mg/L TKN 8075 TKN, Nessler    
TNT880: Simplified TKN (s-TKN) TNTplus Vial Test (0-16 mg/L N), 25 Tests TNTplus 0 - 16 mg/L N 10242 Spectrophotometer, s-TKN, TNTplus 880   View Contact Hach
2376626: Mineral stabiliser solution, 50 mL, SCDB Solution 0 150 mg/L 8075 DR800, TKN, Nessler Nessler     Contact Hach
Solution 1 - 150 mg/L TKN 8075 TKN, Nessler    
15349: Ammonia Standard Solution, 10 mg/L, 500 mL Solution 1 - 150 mg/L TKN 8075 TKN, Nessler     Contact Hach
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