PCB No. 21, 100µg/ml in Isooctane, 1ml

Triton X-114, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

5ß(H),17 alpha(H),21ß(H)-Hopane (mix. with 0132.30), neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.

Naphtho[1,2-k]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 238-04-0