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Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customer's applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: Acid-Base

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
AUD Price (Incl. GST)
S11M004: pH 7.000 Certified Reference Material CRM Buffer Standard Solution, 500 mL     Contact Hach
0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method    
S11M002: pH 4.005 Certified Reference Material CRM Buffer Standard Solution, IUPAC, 500 mL     Contact Hach
0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method    
1438901-AU: Sulfuric Acid Digital Titrator Cartridge, 1.600 N Digital Titrator 10 - 4,000 meq/L 8200 (Acid)   View Contact Hach
Digital Titrator 1 - 10 meq/L 8200 (Acid)   View
Digital Titrator 10 - 4,000 meq/L 8233 (Base)   View
Digital Titrator 1 - 10 meq/L 8233 (Base)   View
27256: Water, deionised and demineralised, 4L Solution 100 - 25,000 meq/L 8288 (Acid)     Contact Hach
Solution 100 - 25,000 meq/L 8289 (Base)    
Solution 1 - 10 meq/L 8233 (Base)   View
Solution 10 - 100 meq/L 8288 (Acid)    
Solution 0 - 15 meq/L 8289 (Base)    
Solution 0 - 10 meq/L 8288 (Acid)    
Solution 0 - 10 meq/L 8289 (Base)    
Solution 10 - 4,000 meq/L 8200 (Acid)   View
Solution 10 - 100 meq/L 8289 (Base)    
Solution 0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method    
Solution 1 - 100 mg/L TBN AT1000 Total Base Number (TBN) Titration Automatic Titrator Method    
Solution 10 - 4,000 meq/L 8233 (Base)   View
Solution 1 - 10 meq/L 8200 (Acid)   View
20353: Sulfuric Acid Standard Solution, 0.020 N (N/50), 1 L Solution 10 - 100 meq/L 8289 (Base)     Contact Hach
Solution    
Solution 10 - 100 meq/L 8288 (Acid)    
Solution 0 - 10 meq/L 8289 (Base)    
Solution 100 - 25,000 meq/L 8289 (Base)    
Solution 0 - 10 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8288 (Acid)    
20253: Sulfuric Acid Standard Solution, 0.100 N (N/10), 1 L Solution 100 - 25,000 meq/L 8288 (Acid)     Contact Hach
Solution 10 - 100 meq/L 8288 (Acid)    
Solution    
Solution 0 - 10 meq/L 8288 (Acid)    
Solution 10 - 100 meq/L 8289 (Base)    
Solution 0 - 10 meq/L 8289 (Base)    
27249: Water, Deionized, 500 mL Solution 1 - 10 meq/L 8233 (Base)   View Contact Hach
Solution 10 - 4,000 meq/L 8200 (Acid)   View
Solution 1 - 10 meq/L 8200 (Acid)   View
Solution 10 - 4,000 meq/L 8233 (Base)   View
Solution    
1427810: Standard solution, alkalinity, 25000 mg/L as CaCO₃ (NIST), pk/16 - 10 mL Voluette ampules Solution 10 - 4,000 meq/L 8233 (Base)   View Contact Hach
Solution    
Solution 1 - 10 meq/L 8233 (Base)   View
Solution 10 - 4,000 meq/L 8200 (Acid)   View
Solution 1 - 10 meq/L 8200 (Acid)   View
1438101: Sodium Hydroxide Digital Titrator Cartridge, 8.00 N Digital Titrator     Contact Hach
16232: Phenolphthalein Indicator Solution, 5 g/L, 100 mL MDB (APHA) Solution     Contact Hach
Solution 10 - 100 meq/L 8289 (Base)    
Solution 100 - 25,000 meq/L 8289 (Base)    
1438101: Sodium Hydroxide Digital Titrator Cartridge, 8.00 N Digital Titrator 10 - 4,000 meq/L 8200 (Acid)   View Contact Hach
Digital Titrator 10 - 4,000 meq/L 8233 (Base)   View
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