Chemistries                 65-6265-9381

Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customers 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: Nitrite

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
SGD Price
27256: Water, deionised and demineralised, 4L Solution 0 - 150 mg/L 8153 DR800 HR, Powder Pillows     Contact Hach
Solution 0.02 - 0.30 mg/l NO2-N 8507 Diazotization Y  
Solution 0.015 - 0.600 mg/L NO2--N 10207 Spectrophotometer, TNTplus 839 Y  
Solution 0.6 - 6.0 mg/L NO2--N
(2.0-20.0 mg/L NO₂-)		 10237 Spectrophotometer, TNTplus™ 840    
Solution 2 - 250 mg/L NO2- 8153 Spectrophotometer HR, Powder Pillows    
Solution 0.002 - 0.300 mg/L NO2--N 8507 Spectrophotometer Powder Pillows or AccuVac® Y  
Solution 0.003 - 0.500 mg/L NO2--N 10019 Test 'N Tube Vials Diazotization    
27249: Water, Deionized, 500 mL Solution 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
27242: Water, Deionized, 100 mL Solution 0 - 0.500 mg/L NO2--N 10019 DR800, LR, Test 'N Tube     Contact Hach
2340249: Nitrite Standard Solution, Stock, 250 mg/L as N, 500 mL Solution 2 - 90 mg/L NO₂⁻-N 10296 Diazotization Method, TNTplus™ 841     Contact Hach
Solution 0 - 150 mg/L 8153 DR800 HR, Powder Pillows    
181233: Ferroin Indicator Solution, 29 mL DB Solution 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
2340249: Nitrite Standard Solution, Stock, 250 mg/L as N, 500 mL Solution 7 - 295 mg/L NO₂⁻-N (UHR) 10296 Diazotization Method, TNTplus™ 841     Contact Hach
27253: Water, deionised and demineralised, 1000 mL Solution 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
244932: Sulfuric Acid Standard Solution, 5.25 N, 100 mL MDB Solution 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
203832: Sulfuric Acid Standard Solution, 19.2 N, 100 mL MDB Solution 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
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