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
244932: Sulfuric Acid Standard Solution, 5.25 N, 100 mL MDB Solution 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View Contact Hach
Solution Phosphorus Acid Hydrolysis 8180 Hydrolysis-Orthophosphate 8180 DR800 Acid Hydrolyzable    
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 DR800 Persulfate Digestion, Powder Pillows    
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 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 0.06 - 3.50 mg/L PO4 3­ 8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis   View
Solution Phosphorus, Total 8190 Acid Persulfate Digestion 8190 Persulfate Digestion, Powder Pillows PhosVer 3 with Acid Persulfate Digestion    
Solution 19 - 3,000 µg/L PO₄ 10055 Spectrophotometer Pour-Thru Cell    
Solution 0.23 - 30.00 mg/L PO4 8178 Amino Acid Reagent Amino Acid Method    
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