Bifenthrin, 100 µg/ml, Acetonitrile, 5ml

Butylate, 10.0 µg/ml, Ethyl acetate, 10ml

1,2,6,9-Tetramethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 204256-39-3

1,2,7,8-Tetrabromodibenzofuran, 1.2ml x 50ug/ml, toluene