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Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards

Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customer's 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: Phosphorus

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
17149: Phosphate Standard Solution, 50 mg/L as PO4 (NIST), 500 mL Solution 0.06 - 5.00 mg/L PO4 ³⁻ 8048 TNT™ PhosVer 3 Y   Contact Hach
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y  
Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate    
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 0.5 - 5 mg/L P (1.5-15.0 mg/L PO₄) 10209 Spectrophotometer HR, TNTplus 844 Y  
Solution 6 - 60 mg/L PO43- 10210 Spectrophotometer UHR, TNTplus 845 Ascorbic Acid Method TNTplus™ 843    
Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y  
Solution 1.5 - 15.0 mg/L PO43- 10210 Spectrophotometer HR, TNTplus 844    
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
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 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View
1436832: Phosphate Standard Solution, 100 mg/L as PO4 (NIST), 100 mL MDB Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y   Contact Hach
Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View
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 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
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 1.0 - 100.0 mg/L PO4 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 0.06 - 5.00 mg/L PO4 ³⁻ 8048 TNT™ PhosVer 3 Y  
221120: Bromine Water, 30 g/L, 29 mL Solution 0.06 - 5.00 mg/L PO4 ³⁻ 8048 TNT™ PhosVer 3 Y   Contact Hach
Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate    
1436832: Phosphate Standard Solution, 100 mg/L as PO4 (NIST), 100 mL MDB Solution 0.5 - 5 mg/L P (1.5-15.0 mg/L PO₄) 10209 Spectrophotometer HR, TNTplus 844 Y   Contact Hach
221120: Bromine Water, 30 g/L, 29 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    
1436832: Phosphate Standard Solution, 100 mg/L as PO4 (NIST), 100 mL MDB Solution 0.02 - 2.50 mg/L PO4 8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid Y View Contact Hach
244932: Sulfuric Acid Standard Solution, 5.25 N, 100 mL MDB Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion     Contact Hach
Solution Phosphorus, Acid Hydolyzable 8180 Digestion 8180 Acid Hydrolyzable Digestion PhosVer 3   View
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 DR800 Persulfate Digestion, Powder Pillows    
2825254: Reagent for PHOSPHAX sc Analyzer, High Range and Low Range, 2000 mL 0.0 - 50.0 mg/L Molybdovanadate     Contact Hach
244932: Sulfuric Acid Standard Solution, 5.25 N, 100 mL MDB Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable     Contact Hach
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
2825352: Cleaning solution for PHOSPHAX sc analyzer (high range and low range) 1000mL 0.0 - 50.0 mg/L Molybdovanadate     Contact Hach
2833249: Wastewater Effluent Inorganics Quality Control Standard, 500 mL Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable     Contact Hach
Solution 0.02 - 3.00 mg/L PO₄ 8048 Pocket Colorimeter PhosVer 3 (Ascorbic Acid) Method   View
211220: Phenol Solution, 30 g/L, 29 mL Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View Contact Hach
2321142: Phosphorus Standard Solution, 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
245053: Sodium Hydroxide Standard Solution, 5.0 N, 1 L Solution 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) 10209 Spectrophotometer LR, TNTplus 843 Y   Contact Hach
193432: Amino Acid Reagent, 100 mL MDB 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    
211220: Phenol Solution, 30 g/L, 29 mL Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
2321142: Phosphorus Standard Solution, 1000 mg/L as P (NIST), 100 mL Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru     Contact Hach
245053: Sodium Hydroxide Standard Solution, 5.0 N, 1 L Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion     Contact Hach
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
2321142: Phosphorus Standard Solution, 1000 mg/L as P (NIST), 100 mL Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion     Contact Hach
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