2,2',4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Triflupromazine hydrochloride,neat,neat,10mg,

Cloxacillin

Ochratoxin B, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 4825-86-9