There will be exemptions for legitimate uses of nitrous oxide, for example in medical or catering industries. The gas is commonly used as a painkiller and for producing whipped cream in cooking.
There will be exemptions for legitimate uses of nitrous oxide, for example in medical or catering industries. The gas is commonly used as a painkiller and for producing whipped cream in cooking.
This is about its use as a drug, rather than its use in racing.
Also, I’d imagine racing NOS isn’t as pure as the food-grade NOS people use recreationally