Cetirizin dihydrochloride, >98%, 1g

17ß(H),21 alpha(H)-(22R)-Tetrakishomohopane , neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 79951-54-5

Acephate, 10.0 µg/ml, Acetone, 10ml

Dimethoate, 100µg/mL in Hexane, 1ml