RO + EDI Ultra-pure water purification system

Overview

This system is engineered specifically to meet the rigorous water quality demands of hospital clinical laboratories. Through a scientifically designed multi-step purification train, it converts municipal tap water into ultra-pure water suitable for critical diagnostic procedures and high-sensitivity analytical equipment.

Ultra-pure water goes beyond ordinary pure water by reducing:

• Electrical conductivity (nearly complete removal of ionic species)

• Colloids, dissolved gases, organics, and microorganisms to trace levels

Producing such water requires at least two advanced techniques (e.g., RO + EDI + ion exchange + ultrafiltration), combined through scientific process design and stringent quality control – ensuring no impurities compromise test results.

Our System – Tailored for Full-Lab Applications

Our ultra-pure water system is specifically designed for hospital clinical laboratories, supporting all key workflows:

• Sample preparation and reagent formulation

• Instrument rinsing and reaction media

• Calibration and analytical runs

It reliably serves routine tests as well as demanding instruments such as:

• HPLC and mass spectrometers

• Gene sequencers and other advanced platforms

By delivering stable, high-purity water, our system helps laboratories enhance efficiency, improve data accuracy, and provide a solid foundation for clinical decision-making.

Advanced Ion Removal – Customizable for Specific Needs

Purified water is stored in a dedicated tank, then passed through a high-precision ion-exchange system to remove residual ions:

• Anion resin – removes chlorides, nitrates, sulfates, etc.

• Cation resin – removes sodium, calcium, magnesium, etc.

The system can be adjusted to meet special experimental requirements, ensuring final water quality fully complies with applicable standards.