Benzo[k]fluoranthene, 10.0 µg/ml, Acetonitrile,

Fenoxaprop, 100 µg/ml, Acetonitrile, 1ml

(+/-)-Ibuprofen-d3, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 121662-14-4

Swep, 100 µg/ml, Acetonitrile, 5ml