PCB 118, 10 µg/ml, Isooctane, 10ml

17ß(H),21 alpha(H)-(22RS)-Pentakishomohopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no.

Wheat flour check sample - Ochratoxin A, 100g

Perfluorooctane sulfonic acid potassium salt, 100mg