Parathion-methyl, 100 µg/ml, Toluene, 1ml

17 alpha(H),21ß(H)-25,30-Bisnorhopane, neat, Solvent-neat, Unit ca. 1µg , # of units-1, Cas.no.

Aroclor 1260 in Transformer Oil

N,N-Dimethyltryptamine