Isoproturon, 100 µg/ml, Acetonitrile, 5ml

(+)-Taxifolin, >95,0%, 250mg

Endrin, 10.0 µg/ml, Cyclohexane, 10ml

Catechol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 120-80-9