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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: Oxidation-Reduction Potential (ORP)

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
2316949: ZoBell's ORP/Redox Standard Solution, 500 mL Solution -2000 - 2000 mV 10228 Direct Measurement     Contact Hach
2965249: Electrode Cleaning Solution for Regular Maintenance, 500 mL Solution -2000 - 2000 mV 10228 Direct Measurement     Contact Hach
LZW9401.99: SensION+, standard redox solution, 220 mV, 1000ml Solution -2000 - 2000 mV 10228 Direct Measurement     Contact Hach
LZW9402.99: Standard redox solution, 220 mV, 125ml Solution -2000 - 2000 mV 10228 Direct Measurement     Contact Hach
2612520: ORP Standard, Light's Solution Ampules, 20 mL, pk/25 Solution -2000 - 2000 mV 10228 Direct Measurement     Contact Hach
2965349: Reducing Solution, ORP Electrodes Solution -2000 - 2000 mV 10228 Direct Measurement     Contact Hach
LZW9400.99: SensION+, standard redox solution, 220 mV, 250ml Solution -2000 - 2000 mV 10228 Direct Measurement     Contact Hach
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