Terbuthylazin, 100μg/ml in Acetonitrile, 5ml

Benzo[b]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 205-99-2

13C6-Thiabendazole, 100 µg/ml, Acetonitrile, 1ml

Methylparaben, 100mg