13C6-Pentachlorophenol, 100 µg/ml, Cyclohexane,

2,2',5,6'-Tetrachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 41464-41-9

1-Nitrosopiperidine

Mesotrione, 100mg