Malathion, 100 µg/ml, Toluene, 1ml

2,2',5,6'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

1-Fluoronaphthalene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 321-38-0

4-Chloro-3-methylphenol