2-Pentanone,neat,neat,100mg,

2,2',6,6'-Tetrachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 15968-05-5

Hexachlorobenzene, 250mg

4-n-Nonylphenol diethoxylate, 1000µg/ml in Isooctane, 1ml