Parathion-methyl, 100µg/mL in Acetonitrile, 1ml

(±)-Verapamil-d3 hydrochloride (N-methyl-d3) ,1000 µg base/mL,MeOH,1mL

Metolachlor D6 (propyl D6), 100 ng/µl, 1.1ml

2,4-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-00-6