Isoproturon-desmethyl, 100 µg/ml, Acetonitrile, 1ml

CLP Surr. Standard #2, 200ug/mL in Acetone, 1ml

Bromoacetic acid

Monocholestryl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.