PAH Standard (50 ppm)

1-Indanone,1000 µg/mL,toluene,1mL,

8 alpha,9ß,10 alpha(H),14ß(H),17 alpha(H),21ß(H)-5,9-Dimethyl-25,27-bisnorhopane , neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.

Chlordene, 1.2mL x 100ug/mL, nonane