Pymetrozine, 10.0 µg/ml, Acetonitrile, 10ml

Naphthalene-d8, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1146-65-2

Sodium(1H,1H,2H,2H-perfluorooctyl-1H,1H,2H,2H-perfluorodecyl)phosphate, 50µg/ml in MeOH, 1,2ml

Diisononyl phthalate-3,4,5,6-d4 ,100 µg/mL,MeOH,1mL,