At least one hour after use, how to detect laughter gas with people breathing can be developed into a respiratory -like test.
Some of the use of laughter gas or nitric oxide recreation in the UK and other countries have moved to ban it. For example, the British government has illegally owned nitric oxide in 2023. However, since nitrogen is not solid but gas, it is difficult to test using biological samples, and there is almost no period of information …
(Tagstotrasslate) Drugs and alcohol