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: Phosphorus

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
2825254: Reagent for PHOSPHAX sc Analyzer, High Range and Low Range, 2000 mL 0.0 - 50.0 mg/L Molybdovanadate     Contact Hach
2833149: Wastewater Influent Inorganics Quality Control Standard, 500 mL Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View Contact Hach
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
Solution 0.5 - 5 mg/L P (1.5-15.0 mg/L PO₄) 10209 Spectrophotometer HR, TNTplus 844 Y  
Solution 1.5 - 15.0 mg/L PO43- 10210 Spectrophotometer HR, TNTplus 844    
Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y  
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate    
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
Solution 6 - 60 mg/L PO43- 10210 Spectrophotometer UHR, TNTplus 845 Ascorbic Acid Method TNTplus™ 843    
Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru    
2084766-CA: Potassium Persulfate Powder Pillows, pk/50 Powder Pillows 0.00 - 3.50 mg/L PO4 3- 8190 DR800 Digestion Test 'N Tube Y   Contact Hach
Powder Pillows 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
Powder Pillows 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
Powder Pillows 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Powder Pillows 0.0 - 100.0 mg/L PO4 3- 10127 DR800 Test 'N Tube    
Powder Pillows 0.00 - 5.00 mg/L PO4 3- 8180 DR800 Acid Hydolysis, Test 'N Tube    
6776100: 5500sc Phosphate High Range Reagent Set 0.0 - 50.0 mg/L Molybdovanadate     Contact Hach
17149: Phosphate Standard Solution, 50 mg/L as PO4 (NIST), 500 mL Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate     Contact Hach
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