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: Color

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
141453: Colour standard solution, 500 Pt Co Units, 1 L Solution 15 - 500 Units 8025 True and Apparent, HR Platinum-Cobalt     Contact Hach
Solution 5 - 1000 Pt-Co units 10048 ADMI Weighted Ordinate ADMI Weighted Ordinate    
Solution 0 500 units 8025 True and Apparent, DR800    
Solution 3 - 200 Units 8025 True and Apparent, Spectrophotometer LR Color, True and Apparent, Low Range    
2602853: Colour standard solution, 15 Pt Co Units, 1 L Solution 15 - 500 Units 8025 True and Apparent, HR Platinum-Cobalt     Contact Hach
Solution 3 - 200 Units 8025 True and Apparent, Spectrophotometer LR Color, True and Apparent, Low Range    
104553: Sodium hydroxide standard solution, 1.000 N, 1 L Solution 3 - 200 Units 8025 True and Apparent, Spectrophotometer LR Color, True and Apparent, Low Range     Contact Hach
Solution 15 - 500 Units 8025 True and Apparent, HR Platinum-Cobalt    
27256: Water, deionised and demineralised, 4L Solution 5 - 1000 Pt-Co units 10048 ADMI Weighted Ordinate ADMI Weighted Ordinate     Contact Hach
Solution 3 - 200 Units 8025 True and Apparent, Spectrophotometer LR Color, True and Apparent, Low Range    
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