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
2589100: Gelex Secondary Turbidity Standard, Stray Light 0 1000 NTU 180.1 USEPA Method Y   Contact Hach
2723342: Stablcal Turbidity Standard, 0.10 NTU, 100 mL for 2100N, 2100N IS, 2100AN, 2100AN IS Solution 0 100 NTU 180.1 USEPA Method     Contact Hach
Solution 0 4,000 NTU 180.1 USEPA Method    
2660542: Stablcal Turbidity Standard, 800 NTU, 100 mL Solution 0 10,000 NTU 180.1 USEPA Method     Contact Hach
Solution 0 100 NTU 180.1 USEPA Method    
Solution 0 4,000 NTU 180.1 USEPA Method    
2659742: Stablcal Stabilised Formazine Turbidity Standard, ˂0.1 NTU, 100 mL Solution 0 10,000 NTU 180.1 USEPA Method     Contact Hach
2961701: Stablcal Verification Ampule, 2100Q 0 1000 NTU 180.1 USEPA Method Y   Contact Hach
2659742: Stablcal Stabilised Formazine Turbidity Standard, ˂0.1 NTU, 100 mL Solution 0 1000 NTU 180.1 USEPA Method Y   Contact Hach
2659410: Calibration set, Stablcal turbidity standards, 2100P portable turbidimeter, 100 mL bottles 0 1000 NTU 180.1 USEPA Method Y   Contact Hach
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