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
2076049: Molybdovanadate Reagent, 500 mL Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View Contact Hach
Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru    
80499-CA: Amino Acid Reagent Powder Pillows for LR Silica, 25 mL, pk/100 Powder Pillows 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
TNT846: Phosphorus (Reactive) TNTplus Vial Test (5-90 mg/L PO₄), 25 Tests TNT plus 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846     Contact Hach
193449: Amino Acid Reagent, 500 mL Solution 0 - 30.0 mg/L PO4 3- 8178 DR800 Reagent   View Contact Hach
2244100: Phosphorus, Reactive, Reagent Set, Amino Acid Solution 0 - 30.0 mg/L PO4 3- 8178 DR800 Reagent   View Contact Hach
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
2508025: PhosVer Phosphate Accuvac, 0.02-2.50 mg/L PO₄ Accuvac 0.02 - 3.00 mg/L PO₄ 8048 Pocket Colorimeter PhosVer 3 (Ascorbic Acid) Method   View Contact Hach
2035400: 5500sc Phosphate Low Range Reagent Set 0 - 5 mg/L Ascorbic Acid   View Contact Hach
2742745-CA: Phosphorus (Total and Acid Hydrolyzable) TNT Reagent Set, Low Range Ascorbic Acid Method Test 'N Tube 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View Contact Hach
Test 'N Tube 0.00 - 5.00 mg/L PO4 3- 8180 DR800 Acid Hydolysis, Test 'N Tube    
2833249: Wastewater Effluent Inorganics Quality Control Standard, 500 mL Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable     Contact Hach
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell    
Solution 0.15 - 4.50 mg/L PO43- 10210 Spectrophotometer LR, TNTplus 843    
Solution 0.02 - 3.00 mg/L PO₄ 8048 Pocket Colorimeter PhosVer 3 (Ascorbic Acid) Method   View
2825352: Cleaning solution for PHOSPHAX sc analyzer (high range and low range) 1000mL 0.0 - 50.0 mg/L Molybdovanadate     Contact Hach
223653: Molybdate Reagent, 1 L Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
2743042: Sodium Hydroxide Solution, 1.54N, 100 mL Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion     Contact Hach
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution 0.0 - 100.0 mg/L PO4 3- 10127 DR800 Test 'N Tube    
2076053: Molybdovanadate Reagent, 1 L Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru     Contact Hach
2767345-CA: Phosphorus (Reactive) TNT Reagent Set, High Range Molybdovanadate Test 'N Tube 0.0 - 100.0 mg/L PO4 3- 8114 DR800 Test 'N Tube     Contact Hach
Test 'N Tube 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate    
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
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion    
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
2825254: Reagent for PHOSPHAX sc Analyzer, High Range and Low Range, 2000 mL 0.0 - 50.0 mg/L Molybdovanadate     Contact Hach
2084766-CA: Potassium Persulfate Powder Pillows, pk/50 Powder Pillows 0.00 - 5.00 mg/L PO4 3- 8180 DR800 Acid Hydolysis, Test 'N Tube     Contact Hach
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    
2833149: Wastewater Influent Inorganics Quality Control Standard, 500 mL Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate     Contact Hach
Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
Solution 1.5 - 15.0 mg/L PO43- 10210 Spectrophotometer HR, TNTplus 844    
Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru    
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
Solution 6 - 60 mg/L PO43- 10210 Spectrophotometer UHR, TNTplus 845 Ascorbic Acid Method TNTplus™ 843    
245053: Sodium Hydroxide Standard Solution, 5.0 N, 1 L Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846     Contact Hach
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion    
6776100: 5500sc Phosphate High Range Reagent Set 0.0 - 50.0 mg/L Molybdovanadate     Contact Hach
244903: Sulfuric acid standard solution, 2.9 L 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
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
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