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
1407899: NitriVer 3 Nitrite Reagent Powder Pillows, 5 mL, pk/100 Powder Pillows 0 - 0.4 mg/L Diazotization     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
1407899: NitriVer 3 Nitrite Reagent Powder Pillows, 5 mL, pk/100 Powder Pillows 0 - 0.5 mg/L NO2- -N Diazotization   View Contact Hach
181233: Ferroin Indicator Solution, 29 mL DB Solution 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
2270701: Ceric Standard Solution Digital Titrator Cartridge, 0.500 N Digital Titrator 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
1407828: NitriVer® 3 Nitrite Reagent Powder Pillows, 5 mL, pk/1000 Powder Pillows 0 - 0.5 mg/L NO2- -N Diazotization   View
OBSOLETE
27253: Water, deionised and demineralised, 1000 mL Solution 100 - 2,500 mg/L NaNO₂ 8351 Digital Titration   View Contact Hach
2925100: Nutrients Advanced Reagent Set, TNTplus TNT plus 0.015 - 0.600 mg/L NO2--N 10207 Spectrophotometer, TNTplus 839 Y   Contact Hach
2340249: Nitrite Standard Solution, Stock, 250 mg/L as N, 500 mL Solution 0 - 150 mg/L 8153 DR800 HR, Powder Pillows     Contact Hach
181369: NitriVer® 2 Nitrite Reagent Powder Pillows, pk/100 Powder Pillows 0 - 100 mg/L Ferrous Sulfate     Contact Hach
2512025: NitriVer® 3 Nitrite Reagent AccuVac® Ampules, pk/25 Accuvac 0.005 - 0.350 mg/L NO₂⁻­N LR 8507 Colorimeter Powder Pillows of AccuVac® Diazotization    
OBSOLETE
221969: NitriVer® 2 Nitrite Reagent Powder Pillows, 25 mL, pk/100 Powder Pillows 2 - 150 mg/L NO2- 8153 Ferrous Sulfate     Contact Hach
2512025: NitriVer® 3 Nitrite Reagent AccuVac® Ampules, pk/25 Accuvac 0.02 - 0.30 mg/l NO2-N 8507 Diazotization Y  
OBSOLETE
Accuvac 0.003 - 0.500 mg/L NO2--N 10019 Test 'N Tube Vials Diazotization    
Accuvac 0.002 - 0.300 mg/L NO2--N 8507 Spectrophotometer Powder Pillows or AccuVac® Y  
2608345: NitriVer 3 TNT Reagent Set, Nitrogen-Nitrite, Low Range Test 'N Tube 0.003 - 0.500 mg/L NO2--N 10019 Test 'N Tube Vials Diazotization     Contact Hach
Test 'N Tube 0 - 0.500 mg/L NO2--N 10019 DR800, LR, Test 'N Tube    
1406599: NitriVer® 3 Nitrite Reagent Powder Pillows, 25 mL, pk/100 Powder Pillows 0.002 - 0.300 mg/L NO2--N 8507 Spectrophotometer Powder Pillows or AccuVac® Y   Contact Hach
2512025: NitriVer® 3 Nitrite Reagent AccuVac® Ampules, pk/25 Accuvac 0 - 0.350 mg/L NO2--N 8507 DR900 Powder Pillows or AccuVac Y View
OBSOLETE
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