17ß(H),21ß(H)-30-Norhopane, 5µg

Di-m-tolylphenyl phosphate,100 µg/mL,isooctane,1mL,

Custom mix of F-PCB 28 and 118 2228.12 3'-Fluoro-2,4,4'-trichlorobiphenyl 3'-F-PCB-28 2865.12 5'-Fluoro-2,3',4,4',5-pentachlorobiphenyl 5'-F-PCB-118

p-Xylene, 1000µg/ml in MeOH, 1ml