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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)
1436716: Phosphate Standard Solution, 30 mg/L as PO4 (NIST), 946 mL Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
2833249: Wastewater Effluent Inorganics Quality Control Standard, 500 mL Solution 0.02 - 3.00 mg/L PO₄ 8048 Pocket Colorimeter PhosVer 3 (Ascorbic Acid) Method   View Contact Hach
Solution 0.15 - 4.50 mg/L PO43- 10210 Spectrophotometer LR, TNTplus 843    
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
1436716: Phosphate Standard Solution, 30 mg/L as PO4 (NIST), 946 mL Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846     Contact Hach
2833249: Wastewater Effluent Inorganics Quality Control Standard, 500 mL Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell    
245053: Sodium Hydroxide Standard Solution, 5.0 N, 1 L 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    
211220: Phenol Solution, 30 g/L, 29 mL Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View 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 Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion    
223632: Molybdate Reagent, 100 mL MDB Solution 0 - 30.0 mg/L PO4 3- 8178 DR800 Reagent   View Contact Hach
97949: Sulfuric Acid, ACS, 500 mL Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846     Contact Hach
223632: Molybdate Reagent, 100 mL MDB 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 DR800 Persulfate Digestion, Powder Pillows     Contact Hach
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 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
Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion    
245032: Sodium Hydroxide Standard Solution, 5.0 N, 100 mL MDB Solution Phosphorus, Acid Hydolyzable 8180 Digestion 8180 Acid Hydrolyzable Digestion PhosVer 3   View Contact Hach
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
97949: Sulfuric Acid, ACS, 500 mL Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion     Contact Hach
1424342: Phosphate Standard Solution, 15 mgL as PO₄ (NIST), 100 mL Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method     Contact Hach
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 8114 Test 'N Tube HR Molybdovanadate    
88449: Hydrochloric Acid Standard Solution, 6.0 N (1:1), 500 mL Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View Contact Hach
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
1424342: Phosphate Standard Solution, 15 mgL as PO₄ (NIST), 100 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
88449: Hydrochloric Acid Standard Solution, 6.0 N (1:1), 500 mL Solution 1.0 - 100.0 mg/L PO4 3­ 10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion     Contact Hach
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion    
2833049: Inorganics Quality Control Standard for Drinking Water, 500 mL Solution 0.02 - 3.00 mg/L PO₄ 8048 Pocket Colorimeter PhosVer 3 (Ascorbic Acid) Method   View Contact Hach
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell    
256949: Phosphate Standard Solution, 1 mg/L as PO4 (NIST), 500 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
10649: Ammonium Hydroxide, 500 mL Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate     Contact Hach
2833049: Inorganics Quality Control Standard for Drinking Water, 500 mL Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable     Contact Hach
88449: Hydrochloric Acid Standard Solution, 6.0 N (1:1), 500 mL Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View Contact Hach
Solution 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) 10214 Spectrophotometer TNTplus 846    
2743042: Sodium Hydroxide Solution, 1.54N, 100 mL Solution 0.0 - 100.0 mg/L PO4 3- 10127 DR800 Test 'N Tube     Contact Hach
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 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
88449: Hydrochloric Acid Standard Solution, 6.0 N (1:1), 500 mL Solution 1.0 - 100.0 mg/L PO4 8114 Test 'N Tube HR Molybdovanadate     Contact Hach
1424342: Phosphate Standard Solution, 15 mgL as PO₄ (NIST), 100 mL Solution 0.3 - 45.0 mg/L PO4 8114 Reagent or AccuVac Molybdovanadate   View Contact Hach
10649: Ammonium Hydroxide, 500 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
88449: Hydrochloric Acid Standard Solution, 6.0 N (1:1), 500 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     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
2678600: Phosphorus Reagent Set, Ascorbic Acid Rapid Liquid™ Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
2599849: Molybdate Reagent Solution for Phosphorus, 500 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
2599949: Ascorbic Acid Reagent Dilution Solution for Phosphorus, 450 mL Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell     Contact Hach
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