Fenamiphos, 100µg/mL in Acetonitrile, 1ml

Hexachlorobenzene, 100 µg/ml, Ethyl acetate, 1ml

2,3,4-Trimethylbenzothiophene, 150µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80421-98-3

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