The Sievers Nitric Oxide Analyzer (NOA 280i) offers the most versatile detection system for Nitric Oxide (NO) analysis. Using Zysense LLC' highly sensitive, ozone-chemiluminescence technology, the NOA 280i has unsurpassed versatility for liquid and exhaled breath nitric oxide (NO) measurement. With over 700 publications using the Sievers Nitric Oxide Analyzer, the NOA 280i has proven to be the instrumentation of choice by researchers worldwide. The Sievers NOA can be used to measure liquid samples or exhaled breath samples of nitric oxide.
Exhaled nitric oxide can easily be measured with the NOA 280i. Fast response time and low sample flow rates allow for measurement of exhaled NO in humans and animals.
The NOA 280i measures nitric oxide, nitrite, nitrate or nitrosothiols in most biological samples. Concentrations, ranging from low nanomolar to millimolar levels, can be measured in sample volumes ranging from a few microliters to several milliliters.