17 alpha(H),21ß(H)-(22RS)-Homohopane, 50µg/mL in Isooctane, 1ml

Wheat Flour, Ochratoxin A, 2. 7+/- 1.0µg/kg, Solvent-, Unit 100g, # of units-1, Cas.no.

1-Dodecanol, >99%, 25g

1,4-Dimethylnaphthalene, 100 µg/ml, Cyclohexane,