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
ZAR Price
2244100: Phosphate, ortho, Reagent Set 0.23-30.00 mg/L PO₄ Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
2767245: Phosphate, total, TNT, 1.0 - 100 mg/L PO₄ Test 'N Tube 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion     Contact Hach
Test 'N Tube 0.0 100.0 mg/L PO4 3- 10127 DR800 Test 'N Tube    
2767345: Ortho Phosphate, TNT, 1.0 - 100 mg/L PO₄ 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 8114 Test 'N Tube HR Molybdovanadate    
2106028: Phosphate Reagent Powder Pillows 0.02-2.50mg/L PO₄ Powder Pillows 0.02 - 2.50 mg/L PO₄ ³⁻ 8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid Y View Contact Hach
256949: Phosphate standard solution, 1 mg/L PO₄ , 500 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
Solution 0.02 - 2.50 mg/L PO₄ ³⁻ 8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid Y View
Solution 0.06 5.00 mg/L 8048 TNT™ PhosVer 3 Y  
Solution 10 - 500 µg/L P (30-1500µg/L PO₄) 10209 Spectrophotometer ULR, TNTplus 843 Y  
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
1436832: Standard solution phosphate, 100 mg/L as PO4 (NIST), 100 mL MDB Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y   Contact Hach
Solution 1.0 100.0 mg/L 8114 Test 'N Tube HR Molybdovanadate    
Solution 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) 10209 Spectrophotometer LR, TNTplus 843 Y  
Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y  
Solution 1.6 - 30 mg/L PO₄³- (1.6-30 mg/L PO₄-P) 10214 Spectrophotometer TNTplus 846    
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
Solution 0.06 5.00 mg/L 8048 TNT™ PhosVer 3 Y  
Solution 0.5 - 5 mg/L P (1.5-15.0 mg/L PO₄) 10209 Spectrophotometer HR, TNTplus 844 Y  
Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
Solution 0.02 - 2.50 mg/L PO₄ ³⁻ 8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid Y View
244932: Sulphuric acid standard solution, 5.25 N, 100 mL Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion     Contact Hach
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 DR800 Persulfate Digestion, Powder Pillows    
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
Solution Phosphorus, Acid Hydolyzable 8180 Digestion 8180 Acid Hydrolyzable Digestion PhosVer 3   View
Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
2833249: Mixed Parameter Quality Control Standard (500mL) Solution 0.02 - 2.50 mg/L PO₄ ³⁻ 8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid Y View Contact Hach
Solution 0.15 4.50 mg/L PO43- 10210 Spectrophotometer LR, TNTplus 843    
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 0.06 5.00 mg/L 8048 TNT™ PhosVer 3 Y  
Solution 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) 10209 Spectrophotometer LR, TNTplus 843 Y  
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
Solution 0.02 - 3.00 mg/L PO₄ 8048 Pocket Colorimeter PhosVer 3 (Ascorbic Acid) Method   View
212528: Phosphate Reagent Powder Pillows 0.02-2.50mg/L PO₄ Powder Pillows 0.02 - 2.50 mg/L PO₄ ³⁻ 8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid Y View Contact Hach
223653: Reagent, molybdate, 1 L Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
2321142: Standard solution, phosphorus, 1000 mg/L as P (NIST), 100 mL Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru    
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
27256: Water, deionised and demineralised, 4L Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View Contact Hach
220999: PhosVer 3 Phosphate Reagent Powder Pillows (pk/100) Powder Pillows 1 - 5 mg/L PO₄ Ascorbic Acid   View Contact Hach
Powder Pillows 0 1 mg/L Ascorbic Acid   View
Powder Pillows 0 5 mg/L Ascorbic Acid   View
Powder Pillows 0 50 mg/L Ascorbic Acid   View
Powder Pillows 0 - 40 mg/L PO₄ Ascorbic Acid    
27256: Water, deionised and demineralised, 4L Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion     Contact Hach
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