Validation of infrared laser spectroscopy with CLD 88 Nitric Oxide Analyzer + triiodide assay
Ahmad Nabiyar • July 24, 2020
ECO PHYSICS analyzers are often used for validation, calibration and system check of other NO measurement devices including the Electro-chemical NO or NOx sensors
ECO PHYSICS’ Chemiluminescence analyzers are often used for validation, calibration and random system or process check of other methods including the electrochemical sensors for Nitric Oxide (NO), NOx and for measuring Nitric Oxide (NO) metabolites such as Nitrite, Nitrates and Nitrosothiols.
In the referenced article, authors Thomas Fritsch, Paris Brouzos, TienushRassaf et al, describe using Triiodide assay along with CLD 88 Nitric Oxide Analyzer for validating an infrared laser spectroscopy method or the cavity leak-out spectroscopy setup (CALOS) for NO measurements and for differentiating between 14NO and 15NO.
Link: https://www.sciencedirect.com/science/article/abs/pii/S1089860308000256
ECO PHYSICS Will Be Exhibiting at EPRI CEMUG in Broomfield, CO May 5-7
In Austin, TX April 23-25, 2026
ECO PHYSICS INC sponsored the annual Society of Free Radical Biology and Medicine (SfRBM) this year at the Capital Hilton in Washington D.C., where we showcased our Liquid NO Detection System for precision medical, cell and redox biology research. It was a great opportunity to highlight how advanced NO technology is shaping the next generation of scientific discoveries.
This month is a major milestone for ECO PHYSICS, Inc. as we are celebrating our 30th anniversary. We are incredibly grateful to our customers, partners, and team members who have made this journey possible. Your trust drives us to keep pushing the boundaries of science and technology for a cleaner and healthier future.
Sharing a few highlights from our recent exhibition at the PCD Foundation On-The-Move Conference 2025 in Minneapolis, MN!
Summer is the perfect time to send in your analyzers for their annual routine maintenance!
ECO PHYSICS recently visited the NASA Glenn Research Center in Cleveland, Ohio. Glenn is NASA’s only research center in the Midwest, officially named after John Glenn in March 1999. This site was established in 1941 and was incorporated into NASA in 1958. It is NASA’s third oldest research center. The purpose of the facility has evolved over the years, it was originally for aircraft propulsion studies and now it creates advanced technology for aviation and space exploration. Their facilities currently include wind tunnels, drop towers, vacuum chambers, and a research aircraft hangar. We were fortunate enough to see some of these and take some photos during our installation and training visit. Glenn is involved with many important projects, such as the International Space Station and the Artemis Program, which is NASA’s latest plan to return to the Moon. We hope to be involved in more of the great work and research that NASA Glenn will do in the future. Thank you to Krystal and Dawn for their time.
