Fenoxaprop-P-ethyl, 100 µg/ml, Acetonitrile, 5ml

2,2',4,5'-Tetrachlorobiphenyl (49)

4-Fluorodiphenylmethane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 587-79-1

4-n-Nonylphenol, 100 µg/ml, Methanol, 1ml