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: Turbidity

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
246142: Formazin Turbidity Standard, 4000 NTU, 100 mL Solution 0 100 NTU 180.1 USEPA Method     Contact Hach
Solution 0 4,000 NTU 180.1 USEPA Method    
Solution 0 1000 NTU 180.1 USEPA Method Y  
Solution 0 10,000 NTU 180.1 USEPA Method    
2660149: Stablcal Stabilised Formazine Turbidity Standard, 20 NTU, 500 mL Solution 0 10,000 NTU 180.1 USEPA Method     Contact Hach
Solution 0 1000 NTU 180.1 USEPA Method Y  
Solution 0 4,000 NTU 180.1 USEPA Method    
Solution 0 100 NTU 180.1 USEPA Method    
2659849: Stablcal Stabilised Formazine Turbidity Standard 1.0 NTU, 500 mL Solution 0 100 NTU 180.1 USEPA Method     Contact Hach
Solution 0 1000 NTU 180.1 USEPA Method Y  
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