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: Phosphorus

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
220999-CA: PhosVer 3 Phosphate Reagent Powder Pillows (pk/100) Powder Pillows 0 - 40 mg/L PO₄ Ascorbic Acid     Contact Hach
Powder Pillows 0 - 50 mg/L Ascorbic Acid   View
Powder Pillows 0 - 5 mg/L Ascorbic Acid   View
Powder Pillows 1 - 5 mg/L PO₄ Ascorbic Acid   View
Powder Pillows 0 - 1 mg/L Ascorbic Acid   View
2035400: 5500sc Phosphate Low Range Reagent Set 0 - 5 mg/L Ascorbic Acid   View Contact Hach
2375503: Anionic Surfactant Solution 2.9 L for Series 5000 Low Range Phosphate 0 - 5 mg/L Ascorbic Acid   View Contact Hach
6775402: 5500sc Reagent 1 Low Range Phosphate 2L 0 - 5 mg/L Ascorbic Acid   View Contact Hach
6775502: 5500sc Reagent 2 Low Range Phosphate 2L 0 - 5 mg/L Ascorbic Acid   View Contact Hach
6775602: 5500sc Standard 2 Low Range Phosphate 2L 0 - 5 mg/L Ascorbic Acid   View Contact Hach
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