Case Study: High-Purity Water for Toronto Laboratory

Client Profile

A major laboratory in downtown Toronto specializing in analytical chemistry, biotechnology, and pharmaceutical research. Their processes demand ultra-pure water for rinsing, reagent preparation, and instrumentation.

Challenge

The lab’s existing RO system could not consistently deliver resistivity above 10 MegOhm. They required a reliable solution to achieve and maintain <18 MegOhm water for critical applications, without investing in permanent infrastructure upgrades.

Solution

Eclipse Water Technologies deployed a modular post-RO tank system using mixed-bed DI resin. The tanks are configured for polishing RO permeate and are monitored for resistivity performance. Our team provides:

• Bi-weekly regeneration service
• On-site support and resistivity validation
• Rapid swap-out for uninterrupted flow
• Documentation for audit and compliance

Results

The lab now consistently receives water at <18 MegOhm resistivity, meeting ASTM Type I standards. Downtime has been eliminated, and the modular approach allows for scalability as demand grows.