Tetrahydrothiophene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 110-01-0

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

Pesticide Standard

Fenthion-oxon, 10.0 µg/ml, Acetonitrile, 10ml