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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
AUD Price (Incl. GST)
245053: Sodium Hydroxide Standard Solution, 5.0 N, 1 L Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y   Contact Hach
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) 10209 Spectrophotometer LR, TNTplus 843 Y  
Solution 0.5 - 5 mg/L P (1.5-15.0 mg/L PO₄) 10209 Spectrophotometer HR, TNTplus 844 Y  
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    
Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
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
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru    
17110: Phosphate Standard Solution, 50 mg/L as PO₄ (NIST), 16/pk - 10-mL Voluette« Ampules 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 Reagent or AccuVac Molybdovanadate   View
Solution 2 - 20 mg/L P (6-60 mg/L PO₄) 10209 Spectrophotometer UHR, TNTplus 845 Y  
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) 10209 Spectrophotometer LR, TNTplus 843 Y  
Solution 0.5 - 5 mg/L P (1.5-15.0 mg/L PO₄) 10209 Spectrophotometer HR, TNTplus 844 Y  
104633: Filtration Aid Solution, 29 mL DB Solution 0 - 1 mg/L Ascorbic Acid   View Contact Hach
17110: Phosphate Standard Solution, 50 mg/L as PO₄ (NIST), 16/pk - 10-mL Voluette« Ampules Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate     Contact Hach
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell    
Solution 0.06 - 5.00 mg/L PO4 ³⁻ 8048 TNT™ PhosVer 3 Y  
104633: Filtration Aid Solution, 29 mL DB Solution 0 - 40 mg/L PO₄ Ascorbic Acid     Contact Hach
17110: Phosphate Standard Solution, 50 mg/L as PO₄ (NIST), 16/pk - 10-mL Voluette« Ampules Solution 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y   Contact Hach
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
104633: Filtration Aid Solution, 29 mL DB Solution 0 - 5 mg/L Ascorbic Acid   View Contact Hach
245032: Sodium Hydroxide Standard Solution, 5.0 N, 100 mL MDB Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable     Contact Hach
93153: Sulfuric Acid Standard Solution, 10 N, 1 L Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
245032: Sodium Hydroxide Standard Solution, 5.0 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 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
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    
2109210: Phosphorus Standard Solution, 25 mg/L as P (NIST), pk/16 - 10 mL Voluette Ampules Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion     Contact Hach
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
Solution 0.3 - 45.0 mg/L PO4 8114 Spectrophotometer Pour-Thru    
17120H: Phosphate Standard Solution, 50 mg/L as PO₄ (NIST), pk/20 - 2 mL Ampules Solution 0.06 - 5.00 mg/L PO4 ³⁻ 8048 TNT™ PhosVer 3 Y   Contact Hach
2678600: Phosphorus Reagent Set, Ascorbic Acid Rapid Liquid™ Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     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 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
2599949: Ascorbic Acid Reagent Dilution Solution for Phosphorus, 450 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
1420716: Molybdovanadate Reagent, 946 mL Solution 0.0 - 50.0 mg/L Molybdovanadate     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 0.06 - 3.50 mg/L PO4 3­ 8190 Digestion Test 'N Tube™ Y  
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    
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