Nitric Oxide Analyzer
The Zysense Nitric Oxide Analyzer (NOA 280i) offers the most versatile detection system for Nitric Oxide (NO) analysis. Using highly sensitive, ozone-chemiluminescence technology, the NOA 280i has unsurpassed versatility for liquid and exhaled breath nitric oxide (NO) measurement. With over 10000 publications using the analyzer, the NOA 280i has proven to be the instrumentation of choice by researchers worldwide. The NOA 280i…
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For NO analysis, this instrument is the gold standard. Highly recommend.
Analyzing nitric oxide in exhaled breath or liquids
The NOA 280i is used in many papers dealing with nitric oxide analysis. It takes a bit of training to learn how to use it properly, but the support and training from Zysense is superb. It is not an instrument to be used by someone with limited lab experience, but once you get the hang of it, it is fairly straightforward. I primarily run liquid samples, so don't have any experience with the exhaled breath analysis, but I feel that the results I get are fairly accurate and reproducible. Good maintenance is required to keep things working properly, but I don't feel that it is excessive. The software could be better, but is not difficult to work with. Again, support from the company has been great; I have been able to get answers to all questions I have had.
Review Date: 21 Nov 2019 | Zysense
The Zysense Nitric Oxide Analyzer (NOA 280i) offers the most versatile detection system for Nitric Oxide (NO) analysis. Using highly sensitive, ozone-chemiluminescence technology, the NOA 280i has unsurpassed versatility for liquid and exhaled breath nitric oxide (NO) measurement. With over 10000 publications using the analyzer, the NOA 280i has proven to be the instrumentation of choice by researchers worldwide. The NOA 280i can be used to measure liquid samples or exhaled breath samples of nitric oxide.
Liquid Samples
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.
Exhaled Breath Samples
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.
