D5-Pyraflufen-ethyl, 100 µg/ml, Acetonitrile, 1m

3-Chloroaniline

(±)-Sotalol-d6 hydrochloride (dimethyl-d6),100 µg/mL,MeOH,1mL,

1,2-Dichloroethane, 2000µg/ml in MeOH, 1ml