Internal Standard for AB SIM

15N3-Simazine, 100 µg/ml, Acetonitrile, 1ml

6-Methylanthanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 31927-64-7

4-Methoxy-4'-chlorobiphenyl, 100µg/ml in IO, 1ml