Dibromotoluene, 5000µg/mL in MeOH, 1ml

n-Docosane, ?13C: -30.35, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 629-97-0

2',3',4',5'-Tetrachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene

3-Chloro-1,2-propandiol-dipalmitate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.