2-Butanol, certified, 5ml

17 alpha(H),21ß(H)-(22RS)-Homohopane, 50µg/mL in Isooctane, 1ml

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.

2,2',6,6'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 15968-05-5