Deuterated Propane

Deuterated Propylene

Deuterated Benzene

Nitrogen-15 Nitrogen Gas

Nitrogen-15 Ammonia

Nitrogen-15 Nitric Oxide

Nitrogen-15 Nitrogen Dioxide

Nitrogen-15 Nitrous Oxide

Nitrogen-15 Hydrazine Hydrate

Nitrogen-15 Amino Acids

Nitrogen-15 Nitrate

Nitrogen-15 Nitrite