PCB No. 118, 10µg/mL in Isooctane, 10ml

Pymetrozine, 100 µg/ml, Acetonitrile, 5ml

(±)-Sotalol-d7 hydrochloride (isopropyl-d7),1000 µg/mL,MeOH,1mL,

Bromobenzene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-86-1