Other bacteria, like Nitrospira and Nitrobacter, then convert the nitrite to nitrate (NO3), which is only mildly toxic by comparison. It's very important to test your water regularly for signs of ...
However, the chemical and anatomical origin of nitrate and nitrite in the airways has not yet been sufficiently studied. Methods: The fraction of exhaled NO at an exhalation flow rate of 50 ml/s (FE ...
With a simple, inexpensive field test kit, you can detect inorganic forms of nitrogen readily available to plants such as nitrate (NO3-), nitrite (NO2-), and ammonium (NH3). Before going out into the ...