2,2',3,3',5-Pentachlorobiphenyl (83)

Nonadecanoic acid-methyl ester, certified, 0.25g

n-Undecane, ?13C: -26.11, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1120-21-4

3,3',4,4',5-Pentabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane