Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml

n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 144648-76-0

Metoxuron, 10 µg/ml, Acetonitrile, 10ml

Pholcodine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 509-67-1