Fenhexamid, 100 µg/ml, Acetonitrile, 5ml

Coronene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 16083-32-2

Metribuzin, 1000µg/ml in MeOH, 1ml

1,2,4,5,8-Pentachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane