Pentafluoropropionic acid, 250mg

1,2-Dimethyl-4-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 934-80-5

Ethiofencarb, 100 µg/ml, Acetonitrile, 5ml

2,2',4,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane