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: Silica

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
6783600: Silica Reagent Set for 5500sc 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
2353103: Amino Acid F Reagent for S5000 Silica (2.9 L) 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
2347003: Citric Acid/Surfactant Reagent for S5000 Silica (2.9 L) 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
6774802: Reagent 1 Silica, 2 L, for 5500sc Silica Analyser 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
6774902: Reagent 2 Silica, 2 L, for 5500sc Silica Analyser 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
2100803: Silica Standard Solution, 500 µg/L SiO₂, 2.9 L 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
6775102: Reagent 3 Silica Package for 5500sc 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
4562700: Series 5000 Silica Analyzer Reagent Set, with Silica Standard 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
1420703: S5000 Phosphate Molybdovanadate Reagent (2.9 L) 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
2824400: Series 5000 Silica Analyzer Reagent Set 0.00 - 5,000 µg/L Silicomolybdate/Heteropoly Blue     Contact Hach
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