Dichloromethane, certified, 5ml

Metolachlor deschloro, 100 µg/ml, Acetonitrile,

1,2,5,6,9,10-Hexachlorododecane, 100µg/ml in Isooctane, 1ml

Metoprolol tartrate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 56392-17-7