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: Cobalt

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
27256: Water, deionised and demineralised, 4L Solution 0.01 - 2.00 mg/L Co 8078 Spectrophotometer Powder Pillows   View Contact Hach
245032: Sodium Hydroxide Standard Solution, 5.0 N, 100 mL MDB Solution 0.01 - 2.00 mg/L Co 8078 Spectrophotometer Powder Pillows   View Contact Hach
2150232: PAN Indicator Solution, 0.3%, 100 mL Solution 0.01 - 2.00 mg/L Co 8078 Spectrophotometer Powder Pillows   View Contact Hach
254049: Nitric Acid Solution, 1:1, 500 mL Solution 0.01 - 2.00 mg/L Co 8078 Spectrophotometer Powder Pillows   View Contact Hach
2150342: Cobalt Standard Solution, 1000 mg/L as Co (NIST), 100 mL Solution 0.01 - 2.00 mg/L Co 8078 Spectrophotometer Powder Pillows   View Contact Hach
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