[13C6]-Propachlor ESA
[13C6]-Propachlor ESA
[13C, 2H3]-Nemonoxacin
[2H4]-Ethambutol
[13C, 15N2]-Orotic acid hydrate
[13C6]-5-Carboxymeloxicam
[13C5]-5'-deoxy-5'-methylthioadenosine
[13C6]-Folic acid
[2H6]-Minocycline
[2H6]-Calcitriol
[2H4]-Sulfadimethoxine
[2H6]-Metazachlor OXA
[13C6]-Propisochlor