Dibenzo-p-dioxin-d8,50 µg/mL,n-nonane,1mL,

Pravastatin sodium, 1000µg acid/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 81131-70-6

Boron (B)

Tilmicosin, 100 µg/ml, Methanol, 1ml