Water Testing Reagents

Shop water testing reagents for routine analysis, monitoring and quality control across environmental, industrial, education, agricultural and laboratory testing environments. Water testing reagents are commonly used to help measure and assess key water quality parameters, supporting applications such as drinking water checks, wastewater monitoring, pool and process water testing, field sampling and general laboratory analysis.

This collection includes water testing reagents suitable for laboratories, councils, environmental consultants, schools, research facilities, industrial sites and water treatment applications. Whether you need reagents for pH, chlorine, alkalinity, hardness, nutrients, metals or other common testing workflows, Global Lab Supplies offers practical options to support accurate, consistent and reliable water testing. Browse the range online or request a quote for bulk orders, recurring supply and laboratory testing requirements.

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