Tebuconazole, 10.0 µg/ml, Ethyl acetate, 10ml

Benzo(e)pyrene, 100 µg/mL in Acetonitrile, 1ml

11H-Perfluoroundecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1765-48-6

Mecoprop-2,4,4-trimethylpentyl ester, 100mg