d,l-Methadone-D3.HCl

RT Std C10 & C28

4-Isopropyl-1-methylbenzene (p-Isopropyltoluene), 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 99-87-6

1,2-Dibromoethylbenzene,1000 µg/mL,isooctane,1mL,