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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: Acid-Base

Instrument, Test Kit, etc
AUD Price (Incl. GST)
1438901-AU: Sulfuric Acid Digital Titrator Cartridge, 1.600 N Digital Titrator 10 - 4,000 meq/L 8233 (Base)   View Contact Hach
Digital Titrator 1 - 10 meq/L 8233 (Base)   View
Digital Titrator 10 - 4,000 meq/L 8200 (Acid)   View
Digital Titrator 1 - 10 meq/L 8200 (Acid)   View
94299: Phenolphthalein Indicator Powder Pillows, pk/100 Powder Pillows 1 - 10 meq/L 8233 (Base)   View Contact Hach
Powder Pillows 0 - 10 meq/L 8289 (Base)    
Powder Pillows 10 - 4,000 meq/L 8200 (Acid)   View
Powder Pillows 1 - 10 meq/L 8200 (Acid)   View
Powder Pillows 100 - 25,000 meq/L 8288 (Acid)    
Powder Pillows 10 - 100 meq/L 8289 (Base)    
Powder Pillows 10 - 4,000 meq/L 8233 (Base)   View
Powder Pillows 0 - 10 meq/L 8288 (Acid)    
Powder Pillows 100 - 25,000 meq/L 8289 (Base)    
Powder Pillows 10 - 100 meq/L 8288 (Acid)    
Powder Pillows 0 - 15 meq/L 8289 (Base)    
27256: Water, deionised and demineralised, 4 L Solution 1 - 10 meq/L 8233 (Base)   View Contact Hach
Solution 0 - 10 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8288 (Acid)    
Solution 1 - 10 meq/L 8200 (Acid)   View
Solution 0 - 15 meq/L 8289 (Base)    
Solution 10 - 100 meq/L 8289 (Base)    
Solution 0 - 10 meq/L 8289 (Base)    
Solution 100 - 25,000 meq/L 8289 (Base)    
Solution 10 - 4,000 meq/L 8200 (Acid)   View
Solution 0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method    
Solution 10 - 100 meq/L 8288 (Acid)    
Solution 1 - 100 mg/L TBN AT1000 Total Base Number (TBN) Titration Automatic Titrator Method    
Solution 10 - 4,000 meq/L 8233 (Base)   View
20353: Sulfuric Acid Standard Solution, 0.020 N (N/50), 1 L Solution 10 - 100 meq/L 8289 (Base)     Contact Hach
Solution 100 - 25,000 meq/L 8288 (Acid)    
Solution 0 - 10 meq/L 8288 (Acid)    
Solution 0 - 10 meq/L 8289 (Base)    
Solution 100 - 25,000 meq/L 8289 (Base)    
Solution 10 - 100 meq/L 8288 (Acid)    
1445849: Chloroform, 500 mL Solution 0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method     Contact Hach
16232: Phenolphthalein Indicator Solution, 5 g/L, 100 mL MDB (APHA) Solution 10 - 100 meq/L 8289 (Base)     Contact Hach
Solution 0 - 10 meq/L 8288 (Acid)    
Solution 0 - 10 meq/L 8289 (Base)    
Solution 10 - 100 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8289 (Base)    
1427810: Standard solution, alkalinity, 25000 mg/L as CaCO₃ (NIST), pk/16 - 10 mL Voluette ampules Solution 1 - 10 meq/L 8233 (Base)   View Contact Hach
Solution 10 - 4,000 meq/L 8233 (Base)   View
Solution 10 - 4,000 meq/L 8200 (Acid)   View
Solution 1 - 10 meq/L 8200 (Acid)   View
S11M002: Certified Buffer Standard Solution, IUPAC, pH 4.005, 500 mL 0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method     Contact Hach
16253: Phenolphthalein Indicator Solution, 5 g/L, 1 L (APHA) Solution 0 - 10 meq/L 8289 (Base)     Contact Hach
Solution 10 - 100 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8289 (Base)    
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