Conference Presentation
OneStep Technologies Presentation Scheduled for EAS 2026
June 2026
OneStep Technologies Founder and Director of Technology Hao Zhang will present at the 2026 Eastern Analytical Symposium and Exposition in New Jersey.

The presentation, titled A Low-Maintenance Kinetic Optical Method for Continuous Free Chlorine Monitoring Using a Stabilized TMB-Derived Reagent System, will introduce OneStep Technologies' approach to continuous free chlorine measurement using stabilized reagent chemistry and kinetic optical detection.
Presentation Details
- Date
- Wednesday, November 18, 2026
- Time
- 9:00 AM
- Location
- Princeton Conference Center, New Jersey
- Session
- Analytical Techniques for Sensing, Metrology, and Materials Characterization
- Presenter
- Hao Zhang, OneStep Technologies Inc.
The work focuses on reducing reagent handling and maintenance requirements in online free chlorine monitoring while supporting continuous measurement in distributed, industrial, and field water systems.
Participation in EAS 2026 provides an opportunity to present the technology to analytical scientists, researchers, instrument developers, and industry professionals.