Isoproturon D6 (dimethyl D6), 100 ng/µl, 1.1ml

Di-tert-butylsulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 107-47-1

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

1,3-Dichlorobenzene, 1000µg/ml in MeOH, 1ml