beta-HCH, 100 µg/ml, Acetonitrile, 5ml

Okadaic acid, 17.7µM, Solvent-methanol, Unit 0.5mL, # of units-1, Cas.no.

Ibuprofen, 100μg/ml in MeOH, 1ml

Pendimethalin, 100 µg/ml, Acetonitrile, 5ml