2,4,4-Trimethyl-2-pentene

Articaine ,neat,neat,10mg,

U-(13C13)-Citrinin,10 µg/mL,acetonitrile,1.2mL

Parathion, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 56-38-2