2,4,4',6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Tilmicosin, 100 µg/ml, Methanol, 1ml

(+)-(S)-Chlorpheniramine maleate,1000 µg base/mL,MeOH,1mL,

Fipronil-sulfone, 100 µg/ml, Acetonitrile, 5ml