2,4-DB-methyl ester, 250mg

Single 16 EPA-PAH Kit, solutions in toluene, ass concentrations. See page 137 in the 2008 Catalogue, Mix 200 and 1000µg/mL, Solvent-toluene, Unit Kit, # of units-, Cas.no.

Cyclopenta[cd]pyrene,200 µg/mL,toluene,1mL,

Individual Calibration Solutions, 200uL, nonane