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
97949: Sulfuric Acid, ACS, 500 mL Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y   Contact Hach
Solution 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) 10209 Spectrophotometer LR, TNTplus 843 Y  
27242: Water, Deionized, 100 mL Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate     Contact Hach
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution 0.00 - 5.00 mg/L PO4 3- 8180 DR800 Acid Hydolysis, Test 'N Tube    
Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
Solution 0.00 - 3.50 mg/L PO4 3- 8190 DR800 Digestion Test 'N Tube Y  
Solution 0.0 - 100.0 mg/L PO4 3- 8114 DR800 Test 'N Tube    
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
97949: Sulfuric Acid, ACS, 500 mL Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View Contact Hach
27242: Water, Deionized, 100 mL Solution 0.0 - 100.0 mg/L PO4 3- 10127 DR800 Test 'N Tube     Contact Hach
1424342: Phosphate Standard Solution, 15 mgL as PO₄ (NIST), 100 mL Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate     Contact Hach
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View
Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y  
Solution 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) 10209 Spectrophotometer LR, TNTplus 843 Y  
Solution 0.02 - 2.50 mg/L PO4 8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid Y View
Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell    
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