Clenbuterol hydrochloride

Pendimethalin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 40487-42-1

Atrazine mercapturate, 100 µg/ml, Acetonitrile,

1,1,1-Trichloroacetone