Oxamyl, 100 µg/ml, Acetonitrile, 5ml

Diazepam-d5, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 65854-76-4

1,2,3-Trimethylbenzene

2,4-D,1000 µg/mL,MeOH,1mL,