Cycloxydim Metabolite BH 517-TGSO2, 100 µg/ml, Ac

1,4,5-Trichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

N-Nitrosodiisopropylamine, 100 µg/ml, Methanol,

Perfluoro-n-[1,2-13C2]hexadecanoic acid, 50µg/ml in MeOH, 1,2ml